Ram-woo died four years ago. And four years later, he goes to Hee-wan as a grim reaper and tells her that she will die in a week. Hee-wan can't believe what she sees and hears and refuses to talk to Ram-woo. As Hee-wan is lethargic and wants to do nothing before she dies, Ram-woo suggests that Hee-wan complete his bucket list together.

Hee-wan cries and tells Ram-woo that she couldn't forgive herself and that the past memories alone give her enough pain. She wants to quit completing the bucket list with Ram-woo. Meanwhile, Hee-wan goes to see Hong-seok. However, Hong-seok doesn't seem happy to see her.