Matthew squeezed Serena's breasts around his cock tightly and slowly started to slide them up and down, his cock moving in rythm between her breasts.<br/>He hardened instantly and his thrusts picked up speed, his tip occasionally poking her chin or lips.<br/>"Open your mouth and lean your head down."<br/>he moaned, thrusting harder and trying to reach her mouth.<br/>He rubbed her nipples gently and tightened his grip on her massive breasts.