Bungee Jumping of Their Own

“A mysterious memory of feeling love...”

Seo In-woo (Lee Byung-hun) is a married high school teacher, well liked and settled, until a boy in his class starts to remind him of a girl he loved seventeen years ago. The boy, Im Hyun-bin (Yeo Hyun-soo), has no idea he is doing it, and In-woo cannot stop looking for her in him. Kim Dae-seung follows a decent man as he lets a long-buried first love pull him away from the life he built.