I was heart pounding inside when I was ordered to go on a day trip with senior Aki. She is married, yet beautiful and capable at work, being the Madonna of the company. I have admired her since I joined. However, we couldn't close the deal, and the manager ordered us not to return until we secured the contract. Unfortunately, due to a large festival, we couldn't find any accommodation and finally found a single vacant room where we had to stay together alone...