The tension in the deepest pit of his stomach was growing far too rapidly for his liking, but the way Susan was clenching around him, the way her lips tasted as he tried to keep the kiss going, the way her body was sliding against his... It was all not too slowly driving him towards the edge.
His breaths were no more than shallow pants, his forehead leaned against Susan's as his lips moved against hers. It was sloppy and hot, and not the most comfortable position but it was utterly brilliant and he didn't want to stop.