episode 1. 불발 episode 2. 표적 episode 3. 토끼 episode 4. 먹이사슬 After returning to college from a long break, model student Seol finds herself caught up with Jung, a senior who's also known as Mr. Perfect. Seol feels like her life took a turn for the worse since Jung came into her life... but is he intentionally turning her life upside down?