A wife, Ichika, who married a man who has a child and spends her time calmly while helping her husband's coffee shop. However, his son-in-law, Makoto, was not. I couldn't suppress my feelings for Ichika and asked for a body. In an attempt to calm the situation down, Makoto tries to cover up with a blow job, but Makoto, who can't let go of his regrets, leaves the house. A year later, Makoto, who left home, decided to live together again when he lost his job. A sudden tragedy strikes Ichi, who feels uneasy about whether he can treat her as family.