Cosmin is immune to Kenta's specific kind of horribleness. After all, C knows his japtoons and does cosplay here and there and part of the files he has on his puter are in japanese, a language he does not know a lick of.

That doesn't mean necessarily that Aurel has to tolerate this crap. Kenta isn't huggable or sweet or smart or well in any way redeemable
isn't even good for a massage, shit I think he'd overcharge that guy

a kenta belongs to