Reira, a married woman, struggles to bond with her husband's son from his previous marriage. The cold and resentful stepson unjustly blames her for minor faults and punishes her with violent abuse. While studying at a friend's house, she is restrained and forced into deep throat. During family meals, her stepson secretly stirs her hidden desires right under her husband's nose. Later, she is tormented with sex toys by the stepson's friends and repeatedly raped. With each encounter, her mind gradually breaks down, until she is fully transformed into their obedient sex slave. Expanded version!