I made a big mistake, so I asked Kawakami-senpai and the business partner to apologize.I was sorry to cause trouble for Kawakami-senpai because of me, but honestly I was happy to go on a business trip with Kawakami-senpai, whom I had long admired.However, the business partner did not accept our apology, and we were told not to come back until we were forgiven, so we decided to stay overnight.Perhaps because it was the weekend, we couldn't find a hotel, so we finally found an empty room and decided to stay alone.