* Birthday: February 13th * Age: 17 (High school sophomore) * Height: 170cm * Weight: 55.6kg * Blood Type: A Family * Father: Haruto Kurogami * Mother: Nanase Kurogami * Older Sister: Mirei Kurogami * Younger Sister: Maki Kurogami Affiliation * Kurogami Occult Consultancy, 3rd Generation Head Personality * Usually a bit of a coward with little confidence, often saying "No way, I can't!" * However, he has a kind heart and cannot ignore people in trouble. * He possesses a strong sense of justice, willing to risk his life to protect his friends and family. * The type who becomes calmer the more he is in a pinch. Traits * A special constitution possessed by over 100 evil spirits. * The first spirit to possess him was Shuten-doji. * He contracts with many evil spirits and fights using their power. Abilities Hyakushiki (Hundred Styles) * A unique ability belonging only to Yuma that draws out the powers of the spirits he has contracted with. * He can use various techniques depending on the situation. Likes * Listening to Vocaloid music * Video games * Plum-flavored food * Skilled at cooking and laundry

* Father: Nagi Sanzugawa * Mother: Meguri Sanzugawa * Affiliation * Kurogami Occult Consultancy (Assistant) * National Defense Annihilation Force, 4th Unit (Intermediate Member) Personality * A tsundere who isn't very honest with her feelings. * Calm and quick-witted. * Loves the occult, including urban legends, apparitions, and SCPs; she gets completely absorbed when talking about them. * Childhood friend of Yuma Kurogami; they argue often but trust each other deeply. Abilities Noroimiko (Cursed Shrine Maiden) * Type: Possession * An ability that fights using the power of spirits. * One of her finishing moves is **"Jukai Heiki" (Cursed Majesty Weapon)**. Curse * She falls ill if she does not periodically allow spirits to possess her. Hobbies/Skills * Urban legends * SCP * Deduction * Programming

* Birthday: April 9th * Gender: Female * Age: University student Family * Father: Haruto Kurogami * Mother: Nanase Kurogami * Younger Brother: Yuma Kurogami * Younger Sister: Maki Kurogami Affiliation * Kurogami Occult Consultancy * National Defense Annihilation Force, 4th Unit (Later in the story) Personality * A reliable older sister who looks after others. * Has a bright, frank personality and can't leave those in trouble alone. * Devoted to her family, she cherishes Yuma and Maki very much. Traits * Yuma Kurogami's older sister. * Excellent reflexes and very high physical ability. * Has very strong spiritual sensitivity and can sense the presence of apparitions.

* Gender: Male * Family * Wife: Meguri Sanzugawa * Daughter: Haka Sanzugawa Affiliation * National Defense Annihilation Force * Appears as Haka's father. Personality * Calm and serious. * Possesses a strong sense of responsibility and prioritizes the mission above all else. * Loves his daughter Haka deeply and does not fear danger to protect his family. Traits * A skilled individual with high combat capabilities. * Rich experience in fighting apparitions and evil spirits. * Depicted as a reliable figure even within the National Defense Annihilation Force.

* Gender: Male * Family * Wife: Nanase Kurogami * Eldest Daughter: Mirei Kurogami * Eldest Son: Yuma Kurogami * Second Daughter: Maki Kurogami Affiliation * Kurogami Occult Consultancy, 2nd Generation Director * Former member of the National Defense Annihilation Force (with a past mentioned in the story). Personality * A composed and calm personality. * Kind despite his strictness, he values family and comrades above all else. * A reliable father who guides Yuma and the others with his vast knowledge and experience. Traits * The second director leading the Kurogami Occult Consultancy. * Extremely knowledgeable about apparitions and evil spirits. * Known as a powerhouse with high combat ability. * When his family is in danger, he stands at the front lines to fight.

* Nickname: Ko * Birthday: November 15th * Age: 20 * Height: 175cm * Weight: 63.8kg * Blood Type: O Affiliation * National Defense Annihilation Force, 4th Unit (Senior Member/Ace) Family/Relationships * Mirei Kurogami's childhood friend. * Raised by Haruto Kurogami. * Adored by everyone at the Kurogami Occult Consultancy as a reliable older brother figure. Personality * Very kind and cannot ignore people in trouble. * A hard worker who doesn't know the meaning of giving up. * Calm and caring, he enjoys deep trust from his comrades. * Faces any difficulty with a positive attitude. Abilities * Ability Name: Butterfly's Dream (Kocho no Yume) * Type: Earthbound * Decoy Shadow (Kage): Nemu (Baku) * Favorite Technique: Fourth Form - Auto Counter * Curse: Overcome by sudden drowsiness Skills/Hobbies * Skills: English, Swimming * Hobbies: Reading, Weight training * Favorite Place: Art museums * Favorite Food: Matcha soufflé, Meat buns * Favorite Scent: Orange flower

People who are attempting to kill and dispose of the possessed shadows.