Actors : Hae-hyo Kwon, So-yeon Kim, Jun Jeong, Hye-su Kim, Directors : Jin-suk Lee,
Kang Dae-Ho, a naughty boy used to be an academic failure, could not be more different than Ko Eun-Bi, a prim girl and model student. On one stormy day, lightning strikes both of them and knocks them unconscious.