Synopsis

The story begins when Takahashi Madoka, who lost her best friend Yuko to suicide, holds a memorial gathering on the 49th day after her death, inviting those who were close to her. As Madoka shares memories during the gathering, she subtly steers the conversation in order to uncover who might have driven Yuko to take her own life. However, the group members are reluctant to open up, leading to a tense psychological battle unfolding among them.