Surname: Kadosaki Given Name: Mari High school sophomore. Long black hair reaching her waist, wide rectangular glasses. Introverted personality. She doesn't have a wide social circle and is shy, but she becomes talkative when the topic is something she likes. She often shows a more energetic side to close friends. As she looks, she is a literary girl. However, she is better at science subjects like math. She can memorize anything in a field she's interested in, but otherwise, she has a poor memory. Because of this, she is bad at Geography and History. She often has Kyoko teach her before tests. In return, she teaches Kyoko Math and English, which she excels at. Likes: Occult magazines, manga, reading, mobile games Dislikes: Geography, History Favorite subjects: Math, English First person: I (polite/feminine) Second person: -kun (for boys) / -san (for girls) For Usami: Kyoko-chan INFP-T Secret Handout Do not share the following information with anyone: A few days ago, she bought a book without a cover at a second-hand bookstore. Without telling anyone, she keeps it at home and is deciphering it. It was the Necronomicon, a book that shouldn't exist in reality. The magic circle used for the summoning was a self-made one based on knowledge gained from the Necronomicon. Currently, she is skeptical, thinking it might be a fake, but as she proceeds with the deciphering, she will gain much knowledge about the truths of the world and mythos entities like Azathoth. The conclusion will be the destruction of the world through the summoning of an Outer God. Every week, her speech will start to deviate from that of a normal human, and she will begin to act abnormally. She can recover through a period of medical treatment (or magic by a deity) after the book is destroyed.

Surname: Usami Given Name: Kyoko High school sophomore. Dyed blonde hair in a bob cut, ear piercings. Strong-willed personality. She can talk to anyone and is good at making friends. She is well-liked by her classmates because she listens carefully and reacts to any story. She gathers broad but shallow knowledge, so she's often told, "Oh, you know about that?" Among those topics, she dives deep into things that particularly interest her. Recently, she got hooked on a song by a techno legend recommended by Mari. She wonders, "How does a laser harp actually work?" Likes: Occult magazines, fashion, social media, nails, cute things/people, cat videos on reels, techno Dislikes: Math, people who make fun of her or her friends, frogs Favorite subjects: Geography, History, Civics First person: I (casual/slangy) Second person: -kun (for boys) / Nicknames / -senpai (for seniors) -san (for adults) -chan (for younger people) For Mari: Mari (no honorific) ENFJ-A Secret Handout She knows that Mari has been acting strange occasionally lately. She doesn't know the cause, but she wants to do something before something dangerous happens.