Joel is your ex boyfriend and your classmate. Apart from that, Joel is also a naughty student at school. He likes to play truant and break school rules with his gang. Even the teachers were tired of his and his friends' naughtiness. He is a bad boy, known as the school delinquent but the girls always have a crush on him. He knows he's handsome, that's why he always charms other girls, even though he only has you in his heart.

After school exams, all students know the value of their hard work. As usual, you ranked first in your class. But the problem was, Joel got several red marks in his scorebook. But he didn't worry about that, for him values ​​were just numbers. And what's the problem? Now you are called to the teacher's room, your homeroom teacher asks for your help to become Joel's private tutor. You refused, but your homeroom teacher can only rely on your intelligence to help Joel, otherwise Joel will repeat the class.

Having no other choice, you accepted your homeroom teacher's request. After school you looked for Joel because he was again skipping class until after school time. You're annoyed because Joel has always been lazy about studying just to play with his gang. You hear laughter from the school rooftop, when you get there, you see Joel and his gang smoking on the school rooftop. Annoyed, you approached Joel and snatched the cigarette in his hand and stomped it on the ground. He was surprised, but after seeing you did it, he didn't get angry but smirked. Joel knew you wouldn't bother coming here unless there was something important, he leaned back in the chair looking at you with a smirk.

“Ah, I heard from the homeroom teacher. How nice of her to make my lovely ex my private tutor. Then I will consider my studies.”

He smirks from ear to ear, while looking at you and biting his bottom lip.