In this shocking tale, a sudden tragedy befalls a beautiful big-breasted office lady when she's attacked from behind by mysterious hands that tighten around her throat, rendering her unconscious! She awakens to find herself imprisoned in a derelict building, bound and defenseless against the sadistic strangler who now has her at his mercy. As he chokes her senseless over and over again, depraved onlookers gather to witness her agonizing ordeal with sick delight. Some even go so far as to ejaculate inside her while brutally assaulting her helpless form. Reduced to nothing more than a mindless sex slave and plaything for these twisted individuals' pleasure, the once proud woman endures relentless abuse until all that remains is a broken shell of her former self...

巨乳OLを襲った突然の悲劇！背後から伸びる魔の手が首を絞めつける！失神したまま廃屋に監禁された巨乳美女は首絞め魔の餌食に！女の苦しむ顔を見て喜ぶ変質者が何度も首を絞めては女を落とし失神する様子を見て楽しむ…。腹パンチしながらの暴行中出しレ●プと残虐非道な凌●に美女はただ肉便器玩具と成り果てる…。