Asahi's marriage to her husband has gone cold when she finds out that she cannot have children because of his sperm. Feeling overwhelmed by the stress of everyday life, Asahi starts working part-time at a restaurant as a change of pace. One day, the owner of the restaurant invites her to dinner and they have a physical relationship. This is the beginning of Asahi's sexual liberation... Even her shame turns into pleasure, and she is dominated by a lustful desire. A master-servant relationship was formed between him and me, and I fell into a submissive sex sl*ve...