Komi Can't Communicate (Volume 1)

Communication 3: A Suspicious Individual.

"Make a note so you remember what to bring tomorrow." The teacher adressed to the class as the lesson slowly came to a close. Komi sat at her desk, pen in hand as she finalised her work.
"She's as pretty as a picture no matter what she's doing!" Tadano thought to himself, the class still gawping at her beauty. Out of the corner of Tadano's eye, he spotted an eraser falling off a desk. Not just any old eraser.
Komi's eraser.

It quietly landed on the ground, nobody drawing any attention to it. Without thinking, Tadano ducked down to reach the eraser with his spare hand.
"Um, you dropped your era-" Tadano's words were cut off as he saw something flying his way at terrific speeds. It was long and sharp, a compass to be exact. "-ser."

Tadano dodged out of the way as he finished his sentence, the compass flying through the room and hitting the wall with a thud. Who the heck could've thrown that with such force? Tadano turned around to face the culprit.

A rather odd looking kid, his fingers still adjusted from flicking the weapon, sat there with shadows around his eyes. For some odd reason, the kid was dressed like a ninja and hadn't been dresscoded for it.
"WHAAAAAAAAAT THE HECK IS WITH THAT GUY?!" He yelled at the top of his lungs, steam practically leaving his ears from rage. Was he angry because he missed? Angry because Tadano was talking to Komi? Or a mix of both? Chances are it was option 3.

Tadano acted quickly, swiftly dropping the eraser onto Komi's desk as he nervously sweated.
"If I don't return it fast, he'll kill me!" Tadano thought, the kid behind him growling.
Komi stared at the eraser, then back up at Tadano. She trembled at the sight of Tadano, surely he wasn't that scary? He turned away, confused as the girl still shook.

Tadano pretended he saw nothing.

Communication 3: End.