A cute, shut-in younger sister is assaulted!? She awakens and transforms into a lewd girl who seduces her brother to ejaculate! She understands sexual pleasure!! Konno Miina FOCS-038

My adorable little sister, Miina, has become a recluse. To help her reintegrate into society, I, as her brother, hire an AV director, who demands that I film a video of incest with my sister…