A shy art student joins a surfing club—and falls for the senior who teaches him more than just how to ride the waves.

Top Cast

Lim Ji-subJae-won

Oh Jun-taekJi-hyun

Lee Mi-raYoon-won

Park Hae-inEun-ji

Jang Young-joonPark Tae Hyeong

Chae Soo-ahLee Bit Na