James couldn't help himself as he turned the handle of the doorknob and swung open the bathroom door. Be hind the shower curtain he could see the outline of Jack's naked body. Quietly he inched his way forward, pausing just long enough to see the beautiful of the naked for of Lisa in the mirror, be he stood before the curtain of the shower. James could make out Jack's naked silhouette and paused feeling his heart, or perhaps it was Lisa's heart, pounding in his chest.
Quietly he slide back the curtain just enough so that he could slip in Jack was washing his hair and hadn't noticed James slip into the shower with him. James swallowed and decided he needed to do this. He slowly moved Lisa's sexy frame up against Jack's body and reached his hand around to feel Jack's manhood. James felt Lisa's breasts pressing up against Jack's soapy back and he felt Jack's body stiffen in surprise, but then after a few seconds he felt Jack begin to stiffen in a different way out of excitement.
"This is going to be an interesting couple of weeks." James thought as Jack turned towards his wife and they James meet his advances with a gusto that surprised even Jack.
Within minutes James in Lisa's body and Jack were again wrapped in one another's arms. Once again James felt the same familiar rush of being concurred as Jack once again took his wife, as he had done so many times before.
"Lisa baby, what's gotten into you?" Jack said after they had finished and were washing one another.
"Well, you got into me three times, at least in the last twenty four hours." James said with a smile looking up at Lisa's husband. "But who knows, maybe I'm just happy being here with you, hoping that this never ends."
Jack kissed his wife passionately and she returned the kiss.
"So what do you want to do today?" Jack asked as they finished their shower.
