As I straightened up he grabbed a handful of my assand squeezed it first before slapping it playfully."You keep bending over like that and this sessio... isn't ever going toend," Martin said. I bent over again and backed my ass up, rubbingagainst his cock. His member was warm between my ass cheeks."Always leave your audience wanting more," I said, quoting Martin fromearlier. He slapped my ass again, harder this time, making me jump.I went to the bathroom and retrieved my boring boy-clothes. . Guessing she was not thinking about what she was doing, I moved to roll over to hide my growing boner, but once aging she held me there.“Umm Em, I need to move” I said, starting to worry about that she might notice what was happening.“Why, you look so good as you are” she replied and her hand moved lower.“Really Em, I should.....I mean I’m....”“I know.... getting a hard-on” She said, and with that her hand moved down my belly, and straight to my cock, her hand wrapping around it. I froze at the. I want you to throw your load in my mouth. I am going to attend my relative’s marriage this week, so I need to look good.Don’t be surprised friends, there is a logic behind this. Drinking the male cum, actually makes the progesterone level balance in the female body. This makes her look pretty and attractive for the next few days. I came to know about this on the internet.When my gf came to know about this, she started drinking my cum whenever she got a chance. And she notices the results too.. It was disgusting, but at the same time, knowing how much pleasure Crystal was receiving from it, strangely erotic.Crystal wasn't content to leave it at that, though. She reached behind Brit's head and pulled her in closer, and suddenly Brit found herself French-kissing the girl. It was a lot like that time in the shower last week, just as horrifying and just as wonderful. She closed her eyes and abandoned her revulsion, giving in to the sapphic pleasure of the girl's kiss. She knew that before.