Yun Lee, an Omega, experiences an unexpected heat cycle on a busy street. A passing Alpha, Choi Haejun, assists him, leading to a one-night stand. Lee wakes up alone, discovering he has been marked by Haejun, who is also his friend's uncle and a former Korean mobster. Lee confronts Haejun, only to find that Haejun has no memory of their encounter. Humiliated and enraged, Lee devises a plan to make Haejun fall in love with him, intending to then reject him.
