Oh. Oh shit, he'd done something wrong. Karkat blinked a little before pulling away, removing his hand from the back of Tavros's head and placing it to his own mouth, glancing away and face turning bright red. He'd been getting too into the kiss to remember that it wasn't alcohol induced like the first one had been. He bit his bottom lip, suddenly feeling embarrassed.

"S-sorry." It felt like he'd been saying that a lot lately. Karkat shook his head, turning away to busy himself with packing up his homework. What had he been thinking? He'd been stupid to do something like that.