I looked up from my keyboard and slowly turned around. Theresa stuck her head in sideways. She smiled and walked in. She's a short girl-- no, give her... credit-- a woman, wide hipped and small boobed, mid 30s."What's up? Heading home?" I asked."You got a minute?" she asked in her cute twangy accent.She rested her head against a metal filing cabinet and reclined her body. She wore a lime-green light flannel shirt with small flowers, and a pair of cheap jeans. A little drab. She should have tried a. I already saw them with the couple before. One of the guys went to the girl now and started kissing her in her neck. Then he guided her to one of the bigger sofas and made her lay down. Two other guys joined and started kissing her body now. Matt watched from a distance first. Now it became clear to me: Matt shared his beautiful girlfriend with 3 other guys!!!! All four of them where around the young woman now that was laying on the sofa. Matt was holding her head and kissing her lips and one. It sounded as a good deal to me.Ana dropped the towel from her nice body and lay on the sofa in front of me. She spread her nice long legs and showed me her perfect bush trimmed pussy.I watched her as she started touching her nipples until they stood hard. Her hands roamed her body, slowly moving down to her wet pussy. She slowly rubbed her clit, as she slid two fingers inside her wetness. I knew she loved feeling how wet she was. She was moaning, and it was driving me crazy, as I started to. “Hey what’s wrong man?” he asked Jon.“I’m not sure yet, but something isn’t right!”The sound of a phone ringing could be heard, Jane answered on the third ring. “Did you feel it as well?” She said without any formal welcome. “It has to be Claire, the rest of us are together and are fine. We’re running to where she was going. I can’t run and talk so I will call you back when I know what the problem is. Love you!” the call ended without Jon having the chance to reply.“So, how did you know.