I was assigned to go on a business trip with Ito Sara, the woman rumored to be a strict boss. My coworkers warned me, "She's scary when angry," but to me, she was always a principled superior—someone I deeply admired. Our negotiations went smoothly, securing a major contract, but on our way back, train services stopped running, forcing us to find lodging at the last minute. Eventually, we found a luxurious hot spring inn complete with outdoor baths. Unfortunately, only one room was available, meaning I had to spend the night with Ito Sara. Though the situation was sudden, the dinner was exquisite and the atmosphere relaxing. As we drank, I found myself captivated by the way her cheeks gradually flushed with alcohol. I don't remember what we talked about, but that night, I ended up embracing her. She seemed surprised, yet shyly kissed me back. From that moment, everything changed—our bodies drew closer, and we made love passionately. The next morning, I woke up to her gentle kiss, realizing the previous night hadn't been a dream. My desire for my senior flared up again, and as long as time allowed, we kept craving each other, building a new relationship together.