The Twisted Lust Of Her Father-in-law: A Thirty-something Housewife, Tricked Into Believing It Was A Massage That Would Help Her Conceive, Has Her Most Sensitive Spots Developed By A Handsome Masseur. While Her Husband Is Away, She Is Bound With Restraints And Subjected To A Depraved Threesome Training Session Where She And Her Father-in-law Take Turns Relentlessly Devouring Her. - Mika Sumikawa