Episode 4

Suddenly, Shinichi appears before Kaoru. As Kaoru is paralyzed with fear, Shinichi leaves her with threatening words before leaving. Afterwards, Kaoru visits Akie's share house and sees Noriko and the others living resilient lives, but on her way home, she encounters an unexpected person... Meanwhile, Nami, having completed her mission, leaves her friends, but further problems erupt at the share house, leaving everyone feeling anxious. As the situation unfolds, Kaoru begins to uncover their hidden secrets.