Cass' reaction made Soren's fingers rub a little harder, move a little further into his shirt. They were kissing harder, and Soren couldn't help a muffled noise of excitement when he tasted Cass on his tongue.
When their lips parted, Soren was breathing heavily, reaching up to tuck his hair back behind his ears. "Uh. Yeah. I - " He looked up at Cass, trying not to let on that he was turned on too, and kind of didn't have to stop. It would've been okay with him if they'd continued.