Andrew's smile did not fade at all this time. I, who was wearing a seat belt, was confused by his behavior. Ah, I remembered my impulsive action that must have caused him to not lose that carefree grin.

I would only be doing normal activities the next day. Even though I still had some vacation left, I was not in the habit of leaving the office for too long. And this morning, I decided to follow Andrew, who had invited me to see the condition of his house. I also wanted to know what kind of ...