Janu and Sora walk through a park at night, where Sora struggles with feelings of inadequacy and memories of her brother, who shared her prideful nature. As Sora grapples with self-deprecation, the atmosphere shifts abruptly when a woman named Mori appears. Mori exhibits an eerie familiarity with Janu, speaking as if they spent significant time together the previous year—a claim Janu finds disturbing, as he has only been in the city for eight months.
Mori reveals a cryptic detail about repeating her third year of high school and refuses to explain it, clinging to Janu while warning him of his fear of causing her pain. The conversation turns to loss, leading Janu to reflect on his own past, his complicated relationship with his mother, and his struggle to look forward rather than backward. The encounter ends in confusion when Sora and another character, Dic, suddenly vanish from the scene, leaving Janu with Mori, who remains enigmatic before the interaction concludes with Janu expressing a sudden, intense hatred for the beauty of the night sky.