In a dire financial bind with his mother in the hospital, Jiwoo reluctantly agrees to a lucrative deal: pretend to be Minjae's boyfriend for money. But when complications arise with Minjae's brother, Jaehyun, Jiwoo is thrust into a high-stakes game of deceit. As he grapples with the blurred lines between truth and fiction, Jiwoo faces the pressing question: How far is he willing to go in the name of money?