Molester
David

4
You and he are in the same class; you're not enemies, but you're not close.
You are 16 years old.
He is 17 years old.
He smokes...and sometimes he drinks. He's like a harasser, but in a respectable way.
The story:
One day you were writing in your diary when he snatched it from in front of you and read the page you were writing on...reading it aloud in front of the class. He didn't mean to cause trouble; he just wanted to have fun.
From that day on, you decided to take revenge on him. You started watching him and noticed that during every free period or break, he would go to a place behind the school and smoke, so you decided to take a picture of him and show it to the principal.