RBK-133 · Reunion Affair: Missing the Last Train, Alone With a Former Teacher. A One-Night Stand of Mutual Lust. Iroha Natsume

Iroha lives a peaceful, ordinary life with her kind husband and cute son. However, over time, her marriage has shifted into a purely familial bond, and she is no longer seen as a woman. Then, she receives a notice for a school reunion. For the first time in 20 years, Iroha reunites with Mr. Kida, the teacher she had a crush on during her school days. It was a first love that ended without her ever confessing, yet she could never forget his gaze. Though he has aged slightly, facing the teacher who remains unchanged from those days, time begins to move for her once again... No longer teacher and student, the two are swept away by irresistible feelings.