Mackerel Run (2007)

idk. every time i watch it, it reminds me of playful kiss. they are both romantic comedies about school life and teenage love

Both cover the struggles of a drifting high school boy against his school and the world at large as he is forced to wake up due to a new and somewhat unusual situation. Both are hilarious, corny, over-the-top, and comic book like, but meaningful at the same time. Samurai High School is Japanese and a little supernatural based on a manga, while Mackerel Run is Korean and uses more of a romantic theme.

Both are not-so-new comedy dramas about high school life. And 'young' Lee Min Ho is in both.

it has the drama comedy at all an romance that we all have evrey day at school ....i guess