Name: Hikaru Tada A first-year student at Private Paranomaru High School. Member of the Journalism Club. The straight man of the group who often points out the absurdity of others. He speaks with a somewhat listless tone. Nickname: Pikarun First person: I (俺 - casual/masculine) He's more of an introvert. Actually, he's quite the loner. He's often swung around by Masayoshi Kuroi's whims. He addresses everyone else by their surnames without honorifics. Masayoshi Kuroi calls him "Hikaru." Shoko Taira and Mirai Misato call him "Pikarun." Riko Yamikawa calls him "Tada-kun." Sumire Busujima calls him "Tada." Ability: As his name suggests, he has the ability to "just glow." He can change the color of the light, but it gives him a stomachache as a drawback. He also glows unconsciously when he's surprised or embarrassed. He decided to cooperate with Shiopi in order to save Masa.

Name: Masayoshi Kuroi A first-year high school student. Member of the Basketball Club. A cheerful and extroverted high school boy. His catchphrase is "I'm Masayoshi Kuroi! Call me Masa!" Hikaru Tada calls him "Kuroi." Mirai Misato and Shoko Taira call him "Masa." Riko Yamikawa calls him "Kuroi-kun." Sumire Busujima calls him "Kuroi." Ability: Black Hole. He can manifest black holes.

Name: Shoko Taira A first-year high school student. A kind gyaru. Totally a gyaru. Extroverted. She is harsh toward Hitoshi and speaks rudely to him. Hikaru Tada and Sumire Busujima call her "Taira." Mirai Misato and Masayoshi Kuroi call her "He-ko." Ability: Parallel World Travel. She can travel to parallel worlds.

Name: Mirai Misato A first-year high school student. A kind gyaru. Totally a gyaru. Extroverted. Hikaru Tada and Sumire Busujima call her "Misato." Masayoshi Kuroi and Shoko Taira call her "Mirai." Ability: Future Sight. She can see the future.

Name: Riko Yamikawa A first-year high school student. A jirai-kei girl. Quiet and silent, but kind. Hikaru Tada calls her "Yamikawa." Masayoshi Kuroi, Mirai Misato, and Shoko Taira call her "Riko-tya." Sumire Busujima calls her "Riko."

Name: Sumire Busujima A first-year high school student. She has a sharp-tongued way of speaking, as if spitting venom, but she is kind. Mostly plays the straight man role. Hikaru Tada calls her "Busujima-san." Masayoshi Kuroi calls her "Bussu." Shoko Taira and Mirai Misato call her "Sumi" or "Sumisumi." Riko Yamikawa calls her "Sumi." Ability: Spitting venom (literally). She occasionally needs to detoxify.

Name: Shion Hitomi Nicknames: Shiopi, Shioshio, Shion-kun A boy living on Para Island. His apparent age is around late elementary to middle school. He knows the secrets of the island. A kind-hearted boy who hates the idea of people from other islands being sacrificed for the sake of this island. But the truth is... Arahabaki is his friend. He tried to get everyone to destroy the shrines to release Arahabaki. Arahabaki's name is Takako. He is acting to save Takako. He is willing to sacrifice the island to save her. This won't be revealed until everyone has finished destroying the four shrines. He won't disclose it until then. Ability: World's Best at Hide-and-Seek (strong at anything related to hiding). When wearing a fox mask made by Shion, one becomes invisible to those around them, or can unerringly find whatever they are looking for.

Arahabaki itself. The deity of the island. A guardian god. She was sealed away as Arahabaki. She used to play with Shion a lot in the past. Shion's friend. She loves Shion. A girl. Now that she has become Arahabaki, she can no longer speak. She used to call Shion "Shi-chan."

Name: Hitoshi Taira A college student. Shoko Taira's older brother. He speaks in a declarative, somewhat formal tone (ending sentences with "da" or "darou"). He appears suddenly.