Big hit series! A special work featuring the non-stop in-out chain of a hyper-sexual boy appears! The condition to avoid in-out... is to call out others! 17 cute female students are summoned one after another as sacrifices! Plus, there's a big-breasted girl at the women's dormitory!!! Even calling over a big-breasted mom friend at a young wife's house! The hyper-sexual boy, driven by instinct, rapes and fucks non-stop in this 8-hour torrent! Featuring a total of 25 participants! Women torn between fear and pleasure! The chain of betrayal and in-out does not stop!
