Mio, a married woman with big H-cup tits, is being trained by her father-in-law to cum inside her while her husband is away. He orders his wife to masturbate and enjoys the sight of her feeling even more with shame. When he ties her up behind her back, he gives her a hard blowjob and ejaculates into her mouth... and devours her as he desires. Furthermore, the father-in-law orders Mio to give the courier man a blowjob, a titjob, and a handjob, and then invites him into the house. He then invites the man into the house, where Mio is bound and doused with lotion, and the man squeezes her big tits. The father-in-law uses toys such as a vibrator and an electric horny. After Mio comes hard, her father releases her from her restraints, chokes her, spanks her, and fucks her continuously inside!
