The squirming in his arms only has him getting more excited and when he's forced to keep his mouth against Byleth's slender neck he doesn't complain. He bites him again, this time for sure leaving a nice mark on him. His tongue laps at the abused skin after, placing a gentle kiss after. For a little added touch he uses a little bit of magic, cool almost icey breath leaves him as he leaves cold kisses down that neck and to his chest. His hands roam down Byleth's hips , settling on his ass and giving him a squeeze.

"You're really hot." He mumbles between kisses. Squall shifts, wanting to take them both off the floor and onto the nearby bed. He tries to stand with Byleth in his arms and uses the wall behind him for leverage until he's got him securely in his arms and carries him to the bed. They plop down on their sides and Squall breaks the kisses for a little chuckle.

"Sorry, I guess you got me weak kneed."