Mai Ogino appears in Iron Crimson. In this work, she experiences extreme sensations combining pain and fear, starting with seiza restraint where her hands and feet are bound, receiving slaps to her face and nipples, and being forced to swallow cum orally. In supine hogtie bondage, she undergoes intense torment from a rose-tipped whip, screaming in agony, her nipples twisted in pain, her pussy lashed repeatedly, culminating in creampie sex. Forced into a crawling hogtie position, she endures relentless full-body torment—spanking on her ass, screaming from electric vibrator stimulation, and her buttocks whipped repeatedly. Then, restrained in a quadrupedal steel bondage, her entire body is flogged, her ass slapped hard, and creampie intercourse occurs during the training, depicting her complete mental and physical submission. This work delivers an ultimate experience that pursues pleasure through the fusion of pain and fear.