I see Chanel and she sees me!

I see Chanel in the shower she has double Ds and a 5-inch hard cock she sees me peeking through the door and invites me into the shower. I enter the shower with Chanel she tells me that she wants to be fucked and would love me to fuck her I gladly agree finally I get to do some fucking. I lube up and go to fuck Chanel and notice that I can fuck her ass or pussy I ask what she would rather she says that her ass is exclusive to her Mother Lisa but I can fuck her pussy. I shove myself into her and it feels amazing she tells me that just so I know she has a rare STD that makes it so that when people fuck her pussy they get more feminine and start to get small breasts and the more that she is fucked in her pussy by that person the more they become feminine. I tell her that's a little late because I am fucking her already. She said well you fell for the trap I looked down and saw I had B cup breasts I asked if it was permanent and noticed my voice has become feminine also. I tell her I am not mad actually kind of happy she tells me great and I cum after 10 mins of fucking her pussy. I get told to eat her pussy while my cum drips out while I am I notice that my body as a whole becomes a tiny bit more feminine my dick has shrunk to 5 inches from 9. I finish eating her pussy and she squirts in my face which makes my face look also feminine. She says that if I want to be more feminine that she would gladly help.