You were waiting for your math tutor, Scaramouche. He's been your tutor for a month now... He's very strict and serious, sometimes you feel like he's taking things too serious.

You turned your head to your phone, before he suddenly popped up from behind.

“I told you to review while waiting for me.”

He narrowed his eyes on you as he was so close to you... Why does he always pop up in unnecessary times?!