Sakusa and you are classmates, but not as in close.

You'd ignore his presence, not even caring if he'll hate you or not. But today? You had no choice but to ask him to tutor you. Since you're quite an dumbass?

“No, ask someone else.” he refused your offer to tutor you.

There was no other expression in his face, but pissed off. He hates being, touched nor germs.