Mako was in love with Shinji, a fellow member of the film research club. Shinji had decided to return to his hometown after graduating from university. On the day of his departure, Mako spent time alone with him. What began as a small moment quickly intensified as their emotions surged, naturally leading them to become physically intimate. As their passion grew deeper, they exchanged heated kisses and repeated intimate acts. However, their time together was limited. Before graduation, Mako resolved to confess to Shinji all the feelings and words she had never been able to express.