Sister-in-law raped

Older brother Taku and younger brother Jo meet again at the wake of their father's sudden death. Jo, jealous of Taku, who married the disproportionately beautiful Juri and lived happily ever after, sets out to carry out a plan. Juri is abducted, tied up, and raped. The feelings for Juri that had been smoldering in Jo's heart for many years were suddenly released and exploded. Wanting to make his sister-in-law, who he has loved for a long time, his own, Jo violates Juri over and over again...