Shuichi lives a normal high school life until a mysterious stranger threatens to reveal his incredible secret.

Shuichi and Clair begin to search for Clair’s missing sister.

After encoutering Elena, Shuichi and Clair are guided to the source of all the mysterious happenings.

Clair and Shuichi wander into the mountains, and encounter a strange and powerful monster.

After defeating an evil monster, Clair uses information he had to form a connection with a strange group of gatherers.

Yoshioka and Shuichi encounter a fearsome foe while searching for her wallet.

Clair and her new allies recover Shuichi and Yoshioka. What did Yoshioka see when she was in Shuichi?

Koyanagi leads the team through the mountains, and they discover a suspicious and troubling mark.

A terrible ultimatum from a powerful enemy makes Clair, Shuichi, and their friends face an impossible decision.

Everyone returns to town, but they must come to terms with what happened in the mountains.

A few months earlier, a series of strange events happened among Shuichi and his childhood friends.

Shuichi and Clair attempt to strike a deal with the other members of their team, as Yoshioka reaches out to Elena.