01. Episode 1
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02. Episode 2
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03. Episode 3
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04. Episode 4
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05. Episode 5
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06. Episode 6
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07. Episode 7
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08. Episode 8
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09. Episode 9
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10. Episode 10
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11. Episode 11
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12. Episode 12
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13. Episode 13
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14. Episode 14
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15. Episode 15
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16. Episode 16
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17. Episode 17
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18. Episode 18
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19. Episode 19
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20. Episode 20
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21. Episode 21
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22. Episode 22
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23. Episode 23
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24. Episode 24
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25. Episode 25
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26. S4 EP0
Star Guests Have Assembled! Here Goes the Good Show.
27. Episode 27
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28. Episode 28
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29. Episode 29
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30. Episode 30
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31. Episode 31
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32. Episode 32
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33. Episode 33
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34. Episode 34
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35. Episode 35
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36. Episode 36
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37. Episode 37
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38. S5 Before Checking in the Heart Signal Accommodation 1
The Heart Signal Detectives Gather Together to Point Out Possible Couples
39. S5 Before Checking in the Heart Signal Accommodation 2
The Anonymous Group Chat Begins, Who's Going to Fall in Love First?
40. Episode 40
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41. Episode 41
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42. S5 EP1 Extra
The Romantic First Dates of the Men and Women
43. Episode 43
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44. Episode 44
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45. S5 EP2 Extra
Dinner Table Games Turn Into Thrilling Chaos
46. Episode 46
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47. Episode 47
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48. S5 EP3 Extra
Xue Zheyang Interacts with Li Nieshuangyu Sweetly in Secret
49. Episode 49
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50. Episode 50
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51. Episode 51
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52. S5 EP4 Extra
Extreme "Push and Pull"~ Men and Women Confess Through Games?
53. Episode 53
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54. Episode 54
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55. S5 EP5 Extra
A Little Sweet~ Xue Zheyang and Wang Qiuyi Touch Their Fingers Together
56. Episode 56
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57. Episode 57
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58. Episode 58
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59. Episode 59
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60. Episode 60
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61. S5 EP6 Extra
Zhang Genyuan Has a High EQ, Telling Li Nieshuangyu That She Is So Stunning That She Can Be an Actress
62. Episode 62
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63. Episode 63
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64. Episode 64
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65. S5 EP7 Extra
It's Quite Sweet That Zhang Genyuan and Li Nieshuangyu Sniff Each Other's Perfume
66. Episode 66
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67. Episode 67
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68. S5 EP8 Extra
Zhang Genyuan and Li Nieshuangyu Argue Like a Pair of Kids on Their Way to Work
69. Episode 69
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70. Episode 70
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71. S5 EP9 Extra
Zhang Genyuan and Li Nieshuangyu Play Duet on the PIano Sweetly
72. Episode 72
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73. Episode 73
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74. S5 EP10 Extra
Four Couples Have Romantic Dates and It Is So Sweet
75. S6 Spoiler Alert
Jerry Yan and Rainie Yang Explore Traces of Love
76. S6 More for Episode 1 (Part 1)
Fall in Love at the First Meeting in House 601？
77. S6 More for Episode 1 (Part 2)
The Twins of House 602 Take Action
78. S6 Episode 1 (Part 1) of Check Out Heart Signal
The Season 2 Guests Are Back! The "Qiwen" and "Tianyi" Couples Are Reunited
79. S6 Episode 1 (Part 2) of Check Out Heart Signal
The "Yuyuan" and "Liuwan" Couples' PDA
80. S6 More for Episode 2
The Twins Talk About Falling in Love with the Same Man
81. S6 Episode 2 of Check Out Heart Signal
The "Yuyuan" Couple's Cheek-to-cheek Interaction Is So Sweet
82. S6 More for Episode 3
The Guests' Detail Processing in the First Date Is a Great Plus
83. S6 Episode 3 of Check Out Heart Signal
Four Male Guests Come to Check out Heart Signal, Jealousy Permeates the Whole Room
84. S6 More for Episode 4
The Sweet Breakfast Date
85. S6 Episode 4 of Check Out Heart Signal
"The Four Love Show People" Fail the Don't-Laugh Challenge
86. S6 More for Episode 5
Luke Prepares a Surprise for the Girls in the Signal House
87. S6 Episode 5 of Check Out Heart Signal
Ms. Yang Bravely Pursued Love, Leaving Mr. Hou Teary-Eyed
88. S6 More for Episode 6
Some Are Happy While Some Are Worried on Date Day
89. S6 Episode 6 of Check Out Heart Signal (Part 1)
Mr. Wang and Zhang Jin Witness Mr. Hou's Spectacular Diving Performance
90. S6 Episode 6 of Check Out Heart Signal (Part 2)
Zhang Genyuan and Li Nieshuangyu Are So Sweet When Watching the Show
91. S6 More for Episode 7
First Impressions in Night Chat Between Boys and Girls
92. S6 Episode 7 of Check Out Heart Signal
Guests of Heart Signal S5 Witness Zeng Zhaohao's Pursuit of Love
93. S6 More for Episode 8
Long-Journey Dating Speeds Up Relationships
94. S6 Episode 8 of Check Out Heart Signal
Hilarious! Four Guests Compete to Sew Socks
95. S6 More for Episode 9
The Night before Confession, Guests Express Their Feelings
96. S6 Episode 9 of Check Out Heart Signal
It's So Sweet That "Zhuoqing" Couple Check Out Together
97. S6 More for Episode 10
Sweet Sequel-Records of Qixi Festival About All Couples
98. S6 Episode 10 of Check Out Heart Signal
All couples Reunite to Relive the Day of Their Confession
99. S7 Exclusive Pilot
Lin Yichen and Yan Chengxu search for romantic clues
100. Episode 100
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101. Episode 101
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102. Episode 102
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103. Episode 103
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104. S7 Preliminary Meeting
Top-tier Looks! Are Jing Tian and Zhou Yutong joining the love variety show?
105. Episode 105
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106. Episode 106
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107. Episode 107
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108. Episode 108
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109. S7 More for Episode 1
Romantic Conversations Heat Up in the Car After the Dinner
110. S7 Episode 1 of Check Out Heart Signal (China Version) S7 (Part 1)
Heart Signal 4S Guests Reunite with Fond Memories
111. S7 Heartfelt Visits
Ma Zijia Reflects on Feelings from Heart Signal S4
112. S7 Episode 1 of Check Out Heart Single (China Version) S7 (Part 2)
Qi & Wen Couple and Jin & Zhao Couple Reunion: Sweetly Showering Love
113. Episode 113
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114. Episode 114
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115. Episode 115
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116. S7 More for Episode 2
Rooftop Night Chat, They Are So In Sync~
117. S7 Episode 2 of Check Out Heart Signal (China Version) S7 (Part 1)
Qi&Wen Couple and Zhuo&Qing Couple Share Insights on Love and Relationships
118. S7 Episode 2 of Check Out Heart Signal (China Version) S7 (Part 2)
Qi, Wang, and Chengzi Have Nonstop Laughter While Gaming
119. Episode 119
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120. Episode 120
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121. Episode 121
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122. S7 More for Episode 3
Joyful Moments in the Cabin: Playing Piano and Singing
123. S7 Episode 3 of Check Out Heart Signal (China Version) S7 (Part 1)
Qi & Wen Couple and Zhuo & Qing Couple Share Sweet Memories
124. S7 Episode 3 of Check Out Heart Signal (China Version) S7 (Part 2)
The Heartbeat Old Friends Group has turned into a Human-shaped Danmaku Machine!
125. Episode 125
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126. Episode 126
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127. S7 More for Episode 4 (Part 1)
Riding Together, Pink Bubbles Overflowing
128. S7 More for Episode 4 (Part 2)
A Sweet Duet at the Romantic Dance Party
129. S7 Episode 4 of Check Out Heart Signal (China Version) S7 (Part 1)
Overwhelmed! Someone's Sweet on Themselves
130. S7 Episode 4 of Check Out Heart Signal (China Version) S7 (Part 2)
The Joyful Group Arrives, Hilarious Interpretations of Dating Show Couples
131. S7 Episode 4 of Check Out Heart Signal (China Version) S7 (Part 3)
Got Hooked: Hilarious Interpretations of Dating Show Couples
132. Episode 132
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133. Episode 133
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134. Episode 134
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135. S7 More for Episode 5(Part 1)
Sweet Dating Conversations Between Men and Women Keep Coming
136. S7 More for Episode 5(Part 2)
In the Little House, There's Always Someone Making Thoughtful Contributions
137. S7 Episode 5 of Check Out Heart Signal (China Version) S7 (Part 1)
Some Feel Shy Watching Their Own Dates, Making It Worse
138. S7 Episode 5 of Check Out Heart Signal (China Version) S7 (Part 2)
Upscoring During the Date, It's So Good to Watch!
139. Episode 139
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140. Episode 140
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141. S7 More for Episode 6
Fireworks Date with Top Students, Flirtatious Conversations Keep Scoring Up
142. S7 Episode 6 of Check Out Heart Signal (China Version) S7 (Part 1)
The Academic Star's Romance During the Postgraduate Examination Earns Praise from All the Girls!
143. S7 Episode 6 of Check Out Heart Signal (China Version) S7 (Part 2)
Everyone is Shocked! A Lot Happened in the Cabin
144. Episode 144
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145. Episode 145
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146. Episode 146
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147. S7 More for Episode 7
Romantic Date Continues to Create a Sweet Vibe
148. S7 Episode 7 of Check Out Heart Signal (China Version) S7 (Part 1)
What's It Like to End Up as the Center of Gossip?
149. S7 Episode 7 of Check Out Heart Signal (China Version) S7 (Part 2)
Sweet Level Up with Pink Bubbles Everywhere
150. Episode 150
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151. Episode 151
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152. Episode 152
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153. Episode 153
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154. S7 More for Episode 8
Some Continue to Heat Up While Others Reflect
155. S7 Episode 8 of Check Out Heart Signal (China Version) S7 (Part 1)
Conquering the Audience as the King of Sweet Talk
156. S7 Episode 8 of Check Out Heart Signal (China Version) S7 (Part 2)
Does anyone want to kneel on the washboard?
157. Episode 157
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158. Episode 158
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159. Episode 159
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160. S7 More for Episode 9
The Cabin Lights Shine, Couples Get Closer, While Frog Sounds Everywhere
161. S7 Episode 9 of Check Out Heart Signal (China Version) S7 (Part 1)
Princess Hugs of Yu & Yan Couple, Sweet Levels Exceeding Standard
162. S7 Episode 9 of Check Out Heart Signal (China Version) S7 (Part 2)
Hao & Qi Couple Does Sit-ups, Passing Flowers with Mouth
163. S7 Check Out Surprise
Gao ＆ Ya Couple Can't Stop Praising Each Other
164. Episode 164
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165. Episode 165
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166. S7 More for Episode 10
Self-narrative Flashback: Guests Share Memories in a Rooftop
167. Episode 167
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168. Episode 168
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169. Episode 169
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170. Episode 170
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171. Episode 171
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172. Episode 172
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173. Episode 173
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174. Episode 174
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175. Episode 175
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176. Episode 176
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177. S8 Flashback Special
Sweetest Moments of YuYan & HaoQi's Romance
178. S8 Preview Teaser
Yan Chengxu & Xu Minghao Spill Secrets About Entering the Heart House?
179. S8 Premiere Getaway (Part 1)
Sparks Fly on the Shore?
180. S8 Premiere Getaway (Part 2)
Tropical Romance Roulette with 10 Singles
181. Episode 181
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182. Episode 182
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183. Episode 183
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184. Episode 184
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185. S8 More for Episode 1
First Room Picks, Crushes Exposed
186. S8 Watching Episode 1 Together (Part 1)
Heart Signal S7 Cast Reunion, Relive the First Sparks
187. S8 Watching Episode 1 Together (Part 2)
Singal Spotting! Popular Guest Ignites Screams of Shock
188. S8 Watching Episode 1 Together (Part 3)
Dinner Explodes with Tension, Yu & Yan Couple and Zhuo & Qing Couple Stunned
189. Episode 189
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190. Episode 190
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191. Episode 191
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192. S8 More for Episode 2
Secret Room Revealed, Midnight Heart-to-Heart Heals All
193. S8 Watching Episode 2 Together (Part 1)
Triple CP Collab, Pure Love Shippers Rejoice
194. S8 Watching Episode 2 Together (Part 2)
The Doctor's Textbook-Perfect Moves Steal the Show
195. Episode 195
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196. Episode 196
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197. Episode 197
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198. S8 More for Episode 3
Train Tales Continue as "Hubby Chefs" Kick into Gear
199. S8 Watching Episode 3 Together (Part 1)
Suited Rebels Unleash Chaos in Wildest Game Showdown
200. S8 Watching Episode 3 Together (Part 2)
Group Broadcast Dance Goes Live, Campus Heartthrob Reviews Train Code Messages
201. Episode 201
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202. Episode 202
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203. Episode 203
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204. S8 More for Episode 4 (Part 1)
Night Cycling at the Cottage, Joy for Some, Catharsis for Others
205. S8 More for Episode 4 (Part 2)
Games Get Sweeter, Intimate Couple Photo Challenge
206. Episode 206
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207. S8 Watching Episode 4 Together (Part 1)
Campus Heartthrob & Sweetie Skip Rope in Tandem, Audience Overdosing on Sugar
208. S8 Watching Episode 4 Together (Part 2)
"Leg Hair Bros" Make Their Debut, Adorkable Boys Respond to Their Absurd Antics
209. Episode 209
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210. Episode 210
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211. Episode 211
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212. S8 More for Episode 5 (Part 1)
Lechen and Xiaoyuan Grow Herbs Together, Naming Their Plant "Xiaoman"
213. S8 More for Episode 5 (Part 2)
Lan Proposes a "Tomato-Egg Stir-Fry Contest" with Dr. Fang
214. S8 Watching Episode 5 Together (Part 1)
Insider Banter Goes Off the Charts! School Hunk Blushes Over Date Talk
215. S8 Watching Episode 5 (Part 2)
School Hunk Shares His Date Reactions
216. Episode 216
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217. Episode 217
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218. Episode 218
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219. S8 More for Episode 6 (Part 1)
A Sincere Dinner of Four, Dr. Fang and Jiao Try to Win Over Lan
220. S8 More for Episode 6 (Part 2)
Her Circle Picks the Most Unforgettable Guy
221. S8 Watching Episode 6 Together (Part 1)
Campus Hunk & College Girl's Sweet Chat, Has Everyone Laughing Their Faces Off
222. S8 Watching Episode 6 Together (Part 2)
Flashback to 'Meet the Parents', the Cast on Edge
223. Episode 223
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224. Episode 224
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225. Episode 225
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226. S8 More for Episode 7 (Part 1)
So Sweet! The Ru & Yi Couple Gets Cute for the Photobooth
227. S8 More for Episode 7 (Part 2)
A Couple's Night Chat, Lechen Shows Tender Care for Xiaoyuan
228. S8 Watching Episode 7 Together (Part 1)
Love's Private Kitchen! Brother Making Breakfast for Justin is the Sweetest Thing
229. S8 Watching Episode 7 Together (Part 2)
A Touching Moment for All! Rui Long's Voice Faltered When Remembering His Departure
230. S8 Watching Episode 7 Together (Part 3)
Heartbreaking! Female Contestant's Emotional Breakdowns On Stage
231. Episode 231
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232. Episode 232
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233. Episode 233
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234. S8 More for Episode 8 (Part 1)
He Drives, She Sings, She Pouts, He Smiles
235. S8 More for Episode 8 (Part 2)
A Journey for Two, Where Hearts Grow Fonder
236. S8 Watching Episode 8 Together (Part 1)
A Journey of Love Heals an Old Wound
237. S8 Watching Episode 8 Together (Part 2)
He Gets All Shy Rewatching His Dating Experiment
238. Episode 238
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239. Episode 239
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240. Episode 240
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241. S8 More for Episode 9
Romantic Getaway Continues, Love in Plain Sight
242. S8 Watching Episode 9 Together (Part 1)
Goddess Doctor's Ambiguous Banter Sweetens the Whole Venu
243. S8 Watching Episode 9 Together (Part 2)
He's Totally Smitten! Caught Getting Instantly Passionate Upon Meeting His Goddess
244. Episode 244
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245. Episode 245
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246. Episode 246
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247. Episode 247
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248. S8 Heartbeat Weekend Episode 1 (Part 1)
Ru-Yi CP's Gesture Dance Delivers a Sugar Rush
249. Episode 249
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250. Episode 250
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251. Episode 251
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252. Episode 252
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253. Episode 253
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