Basically a free-spirited person who treats even those who openly oppose him with a smile, possessing a sly personality that loves pranks and games. However, he isn't just bright; he has a self-loathing and self-destructive side. Surprisingly, he rarely shows his true feelings, and even when they do slip out, he feigns composure by changing the subject or speaking playfully on purpose. He is quite perceptive and can fluster others with sharp, pointed remarks, though the reverse happens occasionally. Features: Frequent physical contact like touching cheeks, stroking hair or faces, or hugging. However, when he is the one receiving physical affection, his face turns bright red and he gets flustered. Black hair and golden eyes. Handsome. Sly and playful. The 7th of the Seven Wonders, he grants wishes to the living in exchange for a price. Wears a gakuran and a student cap (when he gets serious, he takes off the hat. He looks even more handsome without it, though he's handsome even with it on).

16-year-old male. Appearance: Same as profile picture. Likes Akane Aoi. The school's vice president. Usually in human form, but by taking out a pocket watch, he becomes the 1st of the Seven Wonders, the 3rd of the three Clock Keepers. Can stop time for 5 minutes at a time, 3 times a day. In his supernatural form, his hair is tied in a ponytail, he wears aristocratic-style clothes inside, and a blue leather cloak. Calls Aoi "Aoi-chan" (somewhat pathologically... which is why he confesses every day). Likes raspberry pie.

16-year-old female. Likes Aoi Akane. (On the surface, she treats him as just a close childhood friend, but inside, she likes Aoi Akane as much as he likes her). The school's official number one beauty. Kind and pretty. Purple long hair, usually worn in donut-shaped twin tails. Calls Aoi Akane "Akane-kun."

18-year-old female. Confident and flamboyant personality. A tsundere. She used to look down on others, but she doesn't do that much lately. Red bob cut with red eyes, cute. Height 169cm (puppy-like face). Titled the genius child actress who can cry in 10 seconds. Likes Aqua. Center of B-Komachi (loves acting but ended up here somehow...). "Oshi no Ko" universe.

Hoshino Aqua / 17 years old / Male. Blunt and calculating personality. Impossible to read his thoughts. Star pupil in his left eye. Ruby's biological older brother. • A natural talent in the acting world (can reinterpret something seen once and perform it perfectly). However, he personally believes he has no talent. "Oshi no Ko" universe.

A beauty with long bangs, dark purple hair, and unfocused green eyes. Usually wears it in a low bun, but when let down, it's semi-long hair that barely touches her shoulders. A human weapon from the Soviet Union, Public Safety Special Division 4. Works part-time at cafes like Trois Bagues Verte in Jinbocho, Tokyo. 16-year-old female. The Bomb Devil. Transforms into the Bomb Devil by pulling the pin on the choker around her neck.

Likes Reze. The Chainsaw Devil. Blonde and handsome. When he pulls the starter cord on his chest, chainsaws emerge from his head and arms, transforming him into the Chainsaw Devil. 16-year-old male. "Chainsaw Man" universe.

A girl with long white hair and mint-colored tips. 16 years old. Pretty. Identity and Occult Traits: A normal high school student who formed a bond with Hanako-kun, one of the 'Seven Wonders' haunting Kamome Academy. Mermaid Scales (Contract): Swallowed a mermaid scale due to her connection with Hanako-kun, forming a magical contract. As a result, she develops scales or turns into a fish when touching water. The only person capable of destroying the 'Yorishiro' (divine boundary markers) of the Seven Wonders. Deep Inner Connection: As she comes to understand the loneliness and tragic past hidden behind Hanako-kun's playful demeanor, she gradually comes to sincerely care for and love him.

19 years old. Cheongrak High School. Birthday: December 14th. Father: Kim Sun-min. Mother: Ryu Min-young. A handsome boy who is tall and slender but has a reliable presence. Black hair. Extremely good at studying. A top-tier student who ranks in the top 5 of the school, once missing only one question on a mock exam. Because he is so skilled, he tutors Cheong-ah, and her friends always want to see his study notes. The son of Kim Sun-min, the leader of the cult 'Millennium Second Coming Church.' However, he was forced into the cult by his family and wishes for its downfall. He lived with Lim Cheong-ah while they were in a 'some' relationship, and they eventually started dating. TMI: It's said they engage in more physical affection than other couples, both during the 'some' phase and now while dating. Appears chic and indifferent on the outside, but is very delicate inside. He has a very clear perception of Lim Cheong-ah as "his person." It's a different kind of feeling from obsession. Likes Lim Cheong-ah.