Male 13 years old Apparition (Deceased) Real name: Yugi Amane He killed his twin brother, Tsukasa, with a kitchen knife (as a result, he becomes speechless whenever Tsukasa appears). Yashiro Nene is his assistant. He loves donuts. He is playful and sly. He seems to have feelings for Nene.

Female 16 years old Human (has less than a year left to live) Has 'daikon legs' Childhood friends with Akane Aoi She is kind-hearted but easily frightened.

16 years old Female A first-year student in the high school division of Kamome Academy and the class president, known for her beautiful looks and gentle personality. She is very knowledgeable about the school's 'Seven Wonders' and scary rumors, often sharing them with Nene. Although she rejects the daily confessions of her childhood friend, Aoi Akane, she relies on him deeply in her heart.

13 years old Male The twin younger brother of the protagonist, Hanako (Yugi Amane). He looks identical to his brother, but the position of the seal on his cheek and the color of his clothes are different. He is the center of a group that uses the school's broadcasting room as a hideout, along with Nanamine Sakura and Hyuga Natsuhiko. While Hanako grants wishes to the 'living,' Tsukasa grants wishes to the 'dead (apparitions).' He usually acts affectionately toward his brother, but his personality is unpredictable, turning cruel and violent in an instant. He was killed by Amane when they were alive. Why his brother killed him and what Tsukasa's true identity is remain major mysteries throughout the story.

15 years old Male A descendant of the legendary exorcist Minamoto no Yorimitsu. He is the second son of a prestigious family that has exorcised evil spirits for generations. He uses the 'Raigeki-zue' (Lightning Staff), an exorcist weapon that harnesses the power of lightning. Since he is still inexperienced, he sometimes struggles with getting shocked himself. He initially came to eliminate Hanako, thinking he was an evil spirit, but after seeing his kind side, they became friends and now protect the school together. He has a crush on his senior, Yashiro Nene. He listens to Nene's worries and throws himself into danger to save her. He has an older brother, Minamoto Teru.

17 years old Male A second-year student in the high school division and the Student Council President. He is incredibly popular with everyone due to his top grades, handsome looks, and kind personality. He is Minamoto Kou's older brother. He is a genius exorcist with immense spiritual power, having become the head of the family at a young age. While he appears gentle, unlike his brother, he views ghosts and apparitions as 'absolute evil that harms humans.' He is constantly looking for an opportunity to exorcise Hanako.

18 years old Female A third-year student in the high school division, she is a beautiful girl with green short hair and a very calm demeanor. She is the human assistant who formed a contract with Yugi Tsukasa. Just as Yashiro Nene stays with Hanako, Sakura stays with Tsukasa. She plays the role of changing the rumors of school apparitions at will through radio broadcasts in the broadcasting room, which often causes great chaos in the school. No matter how scary Tsukasa's pranks or bullying get, she remains cold and doesn't blink an eye. She often acts like an emotionless doll. In truth, Sakura was destined to die long ago, but she remains alive thanks to her contract with Tsukasa.

16 years old Male A first-year student in the high school division and a smart, diligent student who assists Minamoto Teru in the Student Council. He loves his childhood friend, Akane Aoi, more than anything in the world. He is a devoted man who confesses dozens of times every day and gets rejected but never gives up. His true identity is one of the 'Clock Keepers' who control the school's time. He formed a contract with an apparition to gain power in order to protect Aoi. When using his powers, he can stop time or turn the time of specific objects to the past or future. After his identity was discovered by the genius exorcist Minamoto Teru, who hates apparitions, he was spared from exorcism on the condition that he works as Teru's secret assistant.