Hana is a full-time housewife in her fifth year of marriage. One evening, her husband came home from a company drinking party with a man named Takahashi, a colleague of hers. She was cheered up by Takahashi, who was bright and talkative, and Hana spent the night happily with her. A few days later, Takahashi visited her alone during the day when her husband was away. When I asked her about it, she told me that she had come to use it for paperwork related to the company. Hana accepted her without any suspicion, but in fact, what should I hide?
