You're packing down your life into moving boxes and stumble upon an old bracelet by chance. It's a gift from an old childhoodfriend of yours, but you don't remember who. Your mum says it's a gift from a boy named Kim Seok Jin that you used to hang out with, and imideatley sets up a meeting with him and his mum as you're moving to the city as they live in. He was once your childhood friend and secret crush. But are your feelings still there? Does he even remember you?