
Cashero is a 2025 Netflix K-drama following Kang Sang-woong, a modest civil servant who inherits superpowers that increase in strength based on the amount of cash he carries. As the money disappears with each use, he must balance his financial, romantic life, and his need to fight a mysterious group, often facing dilemmas between saving money for his future or helping those in need.

Unable to afford a place with Kim Min-suk, Kang Sang-ung visits his father — who grants him a power that will test both his morals and his bank account.

Sang-ung calls Park Jeong-ja for help when he finds himself in a crisis — only to end up in danger. Meanwhile, Jo Anna uses Min-suk as bait to lure him.

After realizing he's become a target, Sang-ung trains with Byeon Ho-in and Bang Eun-mi. Soon after, he contacts Jeong-ja for help to face Anna's army.

Longing for a normal life, Sang-ung considers selling his power to the Mundane Vanguard — but Ho-in attempts to stop him from making a mistake.

After narrowly escaping danger, Sang-ung, Ho-in and Eun-mi find themselves taunted by Jo Nathan. Soon, they investigate a drug ring at a nightclub.

After escaping another trap, Sang-ung realizes his regular life is taking a negative impact. But Anna comes forward with an unexpected proposal.