Our team of four was rewarded for completing a major project that had been tackling the challenge for three years by a team of four people. After discussing it together, we decided to relax and soothe our fatigue at a long-established hot spring inn. While enjoying the sumptuous food, delicious sake, and a long-awaited vacation, I couldn't get Haneda-kun out of my head. Although he was younger than me, he was a reliable man, and I had secretly harbored feelings for him. Although we were both married, our feelings for each other grew stronger as the alcohol flowed...