Rumi, Tamoko and their mother are being blackmailed by Mr. Nogawa and his son. They must learn to fight back just enough to be able to take revenge when the time is right.
She had become Shoichi's mindless sex slave, body and soul. Caught by Principal Oogawara while returning the stolen disk, she was brutally raped on the spot.
Suzuyo, her younger sister, discovered Maiko and Shoichi's twisted affair and was silenced with a vicious gang rape. It was all part of Maiko's plan to ensnare them in her web of depravity.
And as the scheme unfolded, even their mother Kasumi would become a helpless plaything for Shoichi's insatiable lust, forced to endure his merciless ravaging...