A love triangle, hidden pasts, and the return of an old flame... Where will the love of three friends lead? As Min Ji, Dae Yeong, and Jeong Ha meet again after a long time, memories of a past kiss resurface, creating a strange tension. Amidst crossed confessions and love, hearts are wounded, and the sudden appearance of an unexpected character complicates their relationships further. Jealousy, mis...

Jae Min, tired of preparing for a job, opens his eyes to new feelings through a one-night stand with Nam Yi, a high school classmate he meets by chance, but conflicts arise due to misunderstandings related to Nam Yi's job.