Characters

Son Chanmi (OC)

A young, beautiful and nerdy student teacher. She's always happy, kind and really bubbly, but when she gets mad, she goes to her dark side which is the opposite of her bubbly side. Smart and she's always helping other teachers with lots of troubles. Doesn't know that three people like her, which is the student in her class, and the two teachers. Has an older brother.

But, will she uncover their deepest secrets?

Wu Yifan (Kris)

He's cold and harsh, he's a teacher at Seoul High School. But, he's really caring and he's a nice guy in the inside. Kris fell in love with Chanmi at first sight. He met her after Tao. He mostly yells at the students who are late for their classes.

Kim Joonmyun (Suho)

He's one of the most hottest teachers in the school, but he was the last one to fall in love with Chanmi. He's rich, but he's really generous to everyone in the school, sometimes yells at the students who are late for their classes.

Huang Zitao (Tao)

Tao is a student that attends Seoul High School, he's the first one to fall in love with his student teacher, Chanmi. He's quite senseitive, a bit of a crybaby and he's good at martial arts. One of the most top ten skilled martial artists in the school.

Son Daehyun (Kim Soo Hyun)

Chanmi's older brother, he's a gym teacher at the school Chanmi's at.  He has a happy personality, bubbly, cool, but he's a little strict at times when he's mad. Supports Chanmi when she has hard times in the school or outside the school.