Reiko, a beautiful and chaste mother, has been worried about her son Takeshi's current situation for many years. - My son, Takeshi, is almost 30 years old, but perhaps because of his introverted personality that makes him uncomfortable with people, he still hasn't been able to get a regular job, and he has been working as a child at home since he was a child. - These days I spend my days stuck in my room. - That said, a son is a son no matter how old he is. - Reiko was kind to her son every day, trying not to hurt him, but...