That JAV

He was on a one-day business trip to pick up a contract with Mito-senpai, the boss he admires so much, with the company's fortune at stake. However, he unexpectedly fails due to a rival company's interference. The president of the company is furious and tells us not to come back until we get the contract. We were at our wit's end and had to look for a hotel to go to the client the next day. However, there was a concert of a very popular idol nearby and all the hotels were full.