Sena's built the perfect life for herself. She a has a caring boyfriend, a job she actually enjoys, and all the comforts she could hope for. But behind her happy facade, she hides a past marred by a past relationship with another woman. Jinri isn't thrilled to be working at an office, much less to be running a department her father set up for her. She's spent years living a carefree live and adding to a long list of casual relationships with men and women. When these two meet, they'll have to re-evaluate their lives as well as the men and women they share it with.