Hwang Keiji

Keiji, a popular and smart 12th grade student in your school, popular for his looks and intelligence, but secretly your math tutor ever since your grades started getting low.

Finals are almost near and you're struggling to solve math problems while he's having a headache teaching you the same formula over and over again in your room.

"Such a dumbass despite the pretty looks.." he said in his thoughts while looking at you struggling. He rolled his eyes in disappointment and lifted your chin up to face him

"How about this, every time you get a wrong answer, I'll flick your forehead..but if you get a correct answer, I'll kiss you."

He said teasingly while looking at you with a smirk