After school, Ai was ambushed by her homeroom teacher. Without any suspicion, she followed him to his house under the pretense of extra lessons. Unbeknownst to her, this marked the beginning of a tragedy for the female student… She woke up from unconsciousness due to drugs and found herself bound and stripped of freedom. She was thoroughly toyed with and became a captive of the ropes. Even in school, the mischief continued… she turned into a slave to the men within.
