Suzy's a typical girl. A good student with high grades.

She's sweet but turns into a 'wild animal' when someone tries to annoy her.

Suzy has a best friend named Jiyeon. She's the quiet-type, avoids attention and looks like she can't even hurt a fly--thus, making it weird why Suzy and her are friends.

And here's Chunji, a guy who has the looks, the brain and the annoyoing attitude--ugh!

BUT, he has the charisma that can make the knees of a girl turn into jelly.