IENF-359 My beautiful sister felt sorry for me and gave me a handjob, promising to just rub it, but we both felt so good that my pussy was soaking wet! Then she slipped it in raw! "What?! Is it in?" But I couldn't stop and ended up cumming inside her! (IENF-359)

The unattractive man gets excited by her defenseless appearance! Even though he knows it's wrong, he can't help it and masturbates to his sister's lust. But she notices and it becomes awkward! "Men have to let it out when they're pent up, right? I'll help you get it out," she says, giving him a handjob and a blowjob, but he can't get it off so she says, "I can't put it in, but I'll just rub it."