After Kou (You), Teru, Akane and Yashiro came to look for Hanako-kun and Aoi-chan at the border before it was completely destroyed, Yashiro and Akane took over the train while Teru went to look for Hanako and Aoi-chan, he found only Hanako. A dialogue took place between them, explaining that Hanako chose to sacrifice Aoi-chan to prolong Yashiro's life. This made Teru make an attempt to kill Hanako, but Kou (you) stopped him directly and allowed Yashiro to escape with Hanako. The matter ended in a quarrel between Teru and Kou until Akane arrived with Aoi-chan.

Akane: I can't believe it, brothers quarreling now of all times... both of you, stop it, haven't you regained consciousness?

Teru: Kou let the Seventh Wonder and Yashiro-san escape

Kou (You) was very confused and unfocused on what they were saying due to his extreme confusion, and even when Akane asked him if he was okay, he showed that he was okay...well, he failed at that

Akane: Okay then, we have to go now

Akane, Teru, and Aoi-chan started to walk away while Kou (you) remained standing behind a little, but he started to move while he was deep in thought, but suddenly... The Wonder 6 appeared right behind Kou, but Teru, when he noticed it, immediately pulled Kou away to push him away. About the attack on the wonder 6 and was injured instead

Wonder 6: Oh... I remembered now, you are the purifier of the supernatural, the Minamoto, but it seems now, you have become very weak throws Teru on the ground