I would babysit the kids whenever Mr. and Mrs. Collins had to go out of town. The kids loved me and would always tell their parents to invite me over ...for dinner. I was having a great life until the second semester of my freshman year came. I was chosen to go on a 3-year study trip to NYC since I was majoring in business. I said goodbye to the Collins’ and packed up my things to leave... [3 Years Later]The day came. It was the last day of my trip, and I will finally return to California to. She felt a hardness press against her love opening, a hardness like the shape of a cock, she had only experienced two weeks before. Her knees parted and she could feel her pussy open wider, as the intrusion pressed in.Slowly she felt a couple of inches of circular hardness fill her pussy up. Her juices and the liquid or gel her mom had used had lubricated her, and although the cock inside her felt big, she could feel nothing but ecstasy. The cock began sliding in and out, just as her boyfriends. Anyway, we rocked along for the week and, toward the end of the week, people started to get sick locally. At school, once it started, it spread rapidly as everyone lived in close proximity. When I checked my email before leaving for home Friday, there was an email questioning whether classes would be held next Monday. I scoffed at that myself. After all, I wasn't sick. I did load my laptop into the car to do a little work if I had time. When I got home, my mind was changed. Mom was sick.Dad. Again, who was I to deny such an innocent request, and I pulled out my fully hard cock, now oozing pre-cum, and I heard her suck in a deep breath.I told her that it was no big deal, and that she should just go slow and not do anything that she didn't enjoy. She cautiously reached out and wrapped her hand around my cock, and move her hand on it like it might be a bomb about to explode. I explained to her that it was not breakable, and that she should grip it harder and stroke it with more.