じめじめと陰気な部屋で毎日、手足の自由を奪い媚薬漬けにした制服美少女が私好みのM奴●に変わっていった1年間の記録 羽咲みはる
A one-year record of how a beautiful girl in uniform was tied up in a damp, gloomy room every day, drugged with aphrodisiacs, and transformed into the masochistic slave I wanted Miharu Usa