My girlfriend needs a condom! She won't let me have sex with her raw! We've been together for a long time, but we still can't have sex raw... I was starving for raw sex, and my girlfriend's sister showed off her big tits and tempted me by saying she was OK with cumming inside me! I like her, but I can't resist when she presses her breasts against me! I can't stop getting an erection from the thrill and sense of guilt while covered in her sister's squirt! In the end, she found out, but it's OK because I can have sex with her raw!