A spoiled, rebellious girl raised in an overprotective environment gets a harsh, near-rape corrective punishment that shatters her arrogance. Tugumi writhes and screams as terror and pleasure intertwine. Subjected to relentless humiliation that won't end until she truly repents from the bottom of her heart, each torment engulfs her in new waves of fear and arousal. This punishment will never cease unless she faces it with absolute sincerity.