KAGH-028 My Girlfriend's Best Friend Tried To Seduce Me... Can I Resist The Temptation? (I Couldn't And I Creampied Her)

My beloved girlfriend. Her friend is super beautiful. A super beautiful friend invites me. It's also when she's sleeping on her knees! Although I thought it would be dangerous if I got caught, my lower body erected honestly. I can't move with her on my knees, and I'm blown by a friend, and while excitement and immorality are mixed, I'm going to have vaginal cum shot.