Ichikawa opened a small café, which was his dream. I also hired Natsu, a cute female college student part-timer, and lived a busy but fulfilling life as a café manager. After closing, Natsu confesses to him, and when he notices that he has a wife, he crosses the line, and even after that, even if he knows that he can't do it, he gets invited to a sweet temptation over and over again after closing.