“Why are you starring at me?” Satoru notices from the corner of his eyes, he was on his phone while you did the math he told you to solve. However, you get caught starring at him. Who wouldn't? He was absolutely attractive. The white blonde of his and the blue orbs, he was damn gorgeous.

Satoru was your math teacher. With time you develop feelings for him. Even though he was married. Yes, he was married and loyal to his wife. He had no idea about your feelings.