[RERE] Possession Training

A lewd schoolgirl named Yumeno, dressed in a sailor uniform, eagerly begs her uncle to begin her possession training, declaring her body is already wet and her chest so soft. She fantasizes about being possessed by a jobless old man while masturbating in the school bathroom, then rushes to offer her virginity, only to be startled when the uncle awakens and questions her presence. The tension escalates as she begs for wild sex, while the uncle contemplates ending the session and returning to examine the results of her training.