when He was a bad boy

"Aaaaaa... I can't believe I am his partner..."

"why? isn't he hot... huh?"

"Oh yes...no ... what are you talking? don't you know...he was a bad boy."

Sima, who is topper of the class, unexpectedly teamed up with school most handsome and bad boy 'Hari' a.k.a, school most popular honey. they both have different personalities and different backgrounds.

But hey, sima has a screat crush on him, she just pretend to dislike him.

Then let's find out about their upsidedown sweet love story...