Su-ho is a plain high school boy, and Su-eun is a bright and beautiful girl in the same school. For some unknown reason, Su-eun has a crush on the boy, and for equally mysterious reasons she rescues Su-ho in the sea though he doesn't know who actually saved him.
Song Hye-kyo
Bae Soo-eun
Cha Tae-hyun
Kim Soo-ho
Lee Soon-jae
Kim Man-geum
Kim Hae-sook
Soo-ho's Mother
Song Chang-eui
Park Jong-goo
Moon Jeong-hee
Soon-im
Park Hyo-joon
Oh Sung-jin
Kim Shin-young
Soo-ho's Sister
