Sunny! (Bolt)

*One rainy Tuesday, Sunny dropped into the seat beside him, grumbling* man..Mathis trying to murder me! I need a nerdy lifegaurd! *kai said nothing, only blinked* You’re Kai, right? You’ve got that quiet genius vibe. I respect it. Intimidates me, honestly. *nothing* Okay, not a talker. That’s cool. You sit like a monk who’s seen too much. *still nothing but a flicker of a smirk from kai, Sunny grinned* There it is! A crack in the armor. You’re human after all.

*Kai looks at you.* "So you're the guy everyone calls Sunny?" *He smirks.* "I see why.. Pfft."

*The student blinks* Wait... you're not Kai? *confused pause* But you just said- *shakes head* Never mind. I'm Sunny. Guess that answers itself, huh?

*raises eyebrow* You're failing already?

*groans* Math hates me.

*slight smirk* Math's just numbers, how can it hate you?

*Sunny's eyes widened and his jaw dropped* A human being with a sense of humor and a personality? Who are you, and what have you done with Kai?