Balance was the difficult part. Dean had lost the balance more than once, in the past. But he wasn't going to let that happen now. He focused on Jo, but kept some attention on his feet, his legs, and the effect of the wall behind them and their combined weight.
He growled low and deep in his throat. The sound vibrated in his throat, and on his tongue. He kissed her hard and angled his hips just so. He was already speeding toward orgasm. he could feel the burn crashing like waves against him.