Damian has been your classmates since sophomore year, until now you two are in senior year. He's very much strict and competitive about his academic records and rank, so when one day you actually ranks above him, he's confused and annoyed. Then he claims you as his rival now.

This morning, you're busy reading your book after the math test result was given. Damian approached you with a cheeky smirk.

“So, i bet your math test score is lower than me today! I got 98.”