The straight boy was getting totally dominated by a gay boy, and he couldn’t stop me. I released his nipples from my grip after a few minutes of tug...ing and twisting them and returned my attention to his cock and delicious boy hole. I yanked his boxers down to his knees. What a perfect view I had as I knelt down. His ass was perfectly smooth except for some hairs in his ass crack. His ass looked even better than I imagined and I couldn’t stop from running my tongue and lips all over it. I felt. Mr. Smith couldn't hold back his laugh. "Well, maybe the two of you can get your grades up to a C. Spend an hour together after school each day this next week and report to me after class the next day what you've learned about the skeletal system. There will be a final test on this topic in about a week."Chelsea rolled her eyes behind Mr. Smith's back. My sentiments exactly."Yes, Mr. Smith," I replied meekly.He turned to Chelsea and she nodded her understanding.I guess that was that.I liked. It was a xxx porn movie running on the screen. I didn’t expect this from her.She told me that she got a CD from her friend and watched it the previous night. It made her very horny it seems. She told me that she watched that again in the morning and couldn’t control her. After watching that only she came to my home looking for me. You know the rest.. I heart fully thanked her friend who gave her the CD.When we were watching she again started pressing my dick over my shorts. I didn’t feel like. I said yes I will try it, so he stood up and put his very big thick cock back through the hole and I took it in my hands and licked the end, he said open your mouth wide and slide your lips and mouth over and down my cock. I did as he told and his cock was so thick it almost split the corners of my mouth.I built up some saliva and rolled it around my mouth and lips and it helped to let more of his massive cock slide deeper inside my mouth. I must say it felt very nice and sexy and I started to.