Shy S2 - Episode 6

In Episode 6, the situation escalates when Kufufu reveals his train plan to Teru and her friends. Concerned for the passengers' safety, Teru and Ai confront Kufufu on the moving train and demand that he stop, but Kufufu refuses. As tensions rise, Pepesha warns of another train on the tracks and initiates a track switch. However, Kufufu complicates the situation by destroying part of the tracks with bombs, lowering Pepesha's morale.

Teru, Pepesha, and Piltz work together to prevent the train from plunging into a large hole, using Piltz's band and their combined strength. During their investigation, they discover that the train is filled with mannequins, and Kufufu mockingly reveals that it was all a trick. During the confrontation, a mysterious life form falls out of Kufufu's pocket, and he explains that it is searching for a heart. Pepesha decides to face Kufufu alone and sends Teru, Piltz, and Ai to the tower.

As Teru and the others head to the tower, Piltz questions Teru's decision to leave Pepesha behind. Teru suspects that Pepesha believes she can heal Kufufu's broken heart. Meanwhile, Ai reflects on her past and the tragic story involving her twin sister Mai (Utsuro). In flashbacks, Ai recalls the events that led to Mai's descent into darkness and the destruction of their village, Soga. Ai is torn between her duty to kill Mai, as demanded by her village's code, and her desire to find another way to save her.

The episode ends with the arrival of Inori, who challenges Teru and her group.