He pressed the button for the parking garage and turned the key. As the doors started to close he told the couple "When you get out, send the elevator... back up here so I can retrieve my key." They waved their acknowledgement and the doors closed on them."Dinner was excellent and that walk through the kitchen was interesting.....very hot. So where is the birthday surprise you promised me?" Donna asked."Closer than you think and hotter than the kitchen," was David's cryptic reply.The elevator went. We were talking about this one night, in our room, when I said."Look Tom, we're both experts in biochemistry, surely we can discover a aphrodisiac or something that we could use on the local female population, you know, for sex without going though some time consuming courtship ritual." You would thinks so, but I wouldn't know where to start, not my area of expertise," replied Tom."Nor mine I'm afraid," I said, "but what we could do is see if any students in the past has done any research on. We will both enjoy this. She rammed it in her pussy and valkyrie gasped, it was amazing. China was going balls deep with.a 23 cm cock it rubbed her sides and china grabbed one boob. Valkyrie was losing control. She grabbed her own firm ass checks then taniths. She sucked her and moaned, china was thrusting deeper and deeper, the feeling was incredible, to be in a threesome with these two beautiful woman. China did one last deep and slow thrust then came on her, there were long white hot strips. With her not giving much attention to my body contact approach i presumed she also liked it.. one of them in fact suggested to keep a close watch on her tits – to c whether she was snatching it frequently when we were together or her nipples were bulging out…the reasoning on their part was she was 32+ and must be longing for a man’s feel over her body…I started to have my thoughts of having fore play with her and enjoyed every bit of interaction with her.. even her natural gestures appeared as.