Sasuke's lips parted readily when teeth caught at them, shallow breaths panting out against the other's mouth. He moaned again once he felt Sam settle completely inside, adjusted slowly to the fullness. The heat was intense, heavy, added to the sense of presence inside of him. Hips rocked once, slowly, testing the angle between them; the hand gripping Sam's shoulder slid forward and around so that his whole arm was hooked around the taller man's neck. God, this was... He didn't have the words. His body released another deep, soft moan instead.