The wife who ran away from home is staying temporarily under the condition of being a sex toy. (Aoi Aina, KSBJ-366)

Instead of returning to her husband's home, Aina went to a man's house. In return, the man treated her like a sex object from morning till night, subjecting her to sexual acts without resistance. Gradually, Aina began to derive pleasure from being embraced by the man. One day, her husband called, telling her to come home, but Aina told him she wouldn't and began to crave being embraced by men…