Shiori, a 19-year-old who was bullied for 'wetting herself' during her student days and became a hikikomori. She has social anxiety and is a history otaku. However, her true nature is an insatiable G-cup sex monster! She can orgasm just from fantasizing! Brain orgasm ability! Relentless pursuit pistoning and nipple tweaking to reach ecstasy beyond! The birth of the real strongest erotic girl in history!
