Mark lay back slowly stroking his erection, making sure it was ready for action but not closing in on an orgasm.Arianna came, her whole body shaking a... she was wracked by spasms. She held on to her friend Fay to keep from falling over as the two continued kissing. Mark joined in, sending his index finger into Arianna’s anus just as she was coming down from her climax and set her off on another one.His timing was impeccable. “Oh, wow,” Fay giggled, “I didn’t tell you to do THAT!”“Neither did. We returned to my little office and she said, "This next hour you will be putting notes on the anal pictures. Let's see how hot you can make those pictures with your notes. I'll be watching you as well as Peter, so have fun."She turned walked out and closed the door, I went to my computer, sat down and when I touched the mouse the screen saver running the dirty picture slide show went off and immediately a picture of a girl on her side popped up. There was a man behind her and he had a rather. Delicately, David placed his cock against her tight hole and started moving his hips back and forth, just lodging the tip into that warm, inviting tunnel."You're so big," she marveled as she felt him slowly spreading her open."Am I hurting you?" No. You feel amazing. You are no bigger than Bob, but you are filling me up in a way he never has." That's because of the way you're positioned. Missionary position cannot give you the same feeling." But it feels so depraved to be here with my ass. .. and..." Between the news and your graduation and just everything, you don't know how to feel. You begin to sob lightly as your mother rubs your back."Shhh. It's ok baby. Mommy's here. I'm not going to let anything ruin your graduation. You've earned it." She breaks the hug and dries your eyes with a tissue she retrieves from her purse. She takes your chin in her hand and pulls your gaze to hers. "I'll always be there for you, no matter what. If Chris wants a piece of my baby boy, he'll have.