To discover new pleasures, Ami Ayuha visited a certain room. A collar to swear loyalty to the master and handcuffs to abandon all resistance. Desiring to live as a 'slave,' she offers up her burning body. Restraints that limit her movement, face-fucking that pierces deep into her throat, and relentless stimulation with toys... The training, accompanied by pain, grows more intense, yet her body fills with ecstasy. The reward for her devoted service, as if begging for even more stimulation, is a bare cock. Taking the ceaseless pounding, her face transforms into an expression of pure bliss. She continues to seek only the pleasure that lies beyond pain and suffering, pleading for further training...