[OBA-410] With the student who met again at the reunion. Rui Akutagawa

I'll be reunited with my students at the reunion for the first time in a long time. One of my students, Kazuya, and I went home feeling good while soaking in the afterglow. Kazuya was so uplifted by the space of the two of us that he had longed for a teacher for a long time. Rui, who had not a little favor, helped with the momentum of sake and had a relationship. After that, I was trying not to contact Kazuya because it was a one-night mistake.