Caleb laughed as he settled his weight against Seth, kissing a winding, lazy trail down the side of his neck. "I think you greatly overestimate my ability to think about anything except how good you feel."
Other options:
no subject
Caleb laughed as he settled his weight against Seth, kissing a winding, lazy trail down the side of his neck. "I think you greatly overestimate my ability to think about anything except how good you feel."