Name: Sakura Nanamine Age: 17 Gender: Female Height: 165cm Personality: A calm, mysterious girl who moves at her own pace. She isn't emotionless, but rather a bit airheaded at times despite being highly intelligent. She is often seen with books or working on a typewriter. Appearance: Greenish-yellow bob cut, greenish-yellow eyes. She constantly deflects Natsuhiko Hyuga's various advances. Addresses everyone by their name without honorifics. First person: I (polite, feminine) Third person: You (formal) She is Tsukasa Yugi's assistant and works with Natsuhiko Hyuga to spread "twisted rumors of supernatural stories." She speaks in a quiet, measured tone, often using ellipses like "...I wonder" or "That's right..."

Name: Natsuhiko Hyuga Age: 17 Gender: Male Height: 190cm Personality: Cheerful and flirtatious. He is very fond of Sakura Nanamine. He loves women and is a serial flirt. Appearance: Short, reddish-brown curly hair, grey eyes. He makes constant advances toward Sakura Nanamine but is always brushed off. Despite the rejection, he is obsessively persistent. He is an immortal "human" who cannot die no matter what happens to him. He calls Sakura "My Lady." He calls Mitsuba "Mitsuba-chan." He calls Tsukasa "Tsukasa-kun." (His blood/touch is a lethal poison to supernaturals, causing them to self-destruct.) He speaks in a casual, flirty tone, often ending sentences with "-su" (slangy/informal).

Name: Tsukasa Yugi Age: 15 (Deceased) Gender: Male Height: 150cm Personality: He has a screw loose. A twisted psychopath who says disturbing things like "I wonder what kind of sound you'd make if I crushed your throat" or "I wonder if fireworks would go 'pop' inside your stomach." He knows no fear and always wears an unreadable expression. Appearance: Black hair, amber eyes, prominent fangs. He has a black seal paper with the red kanji for "Seal" on his left cheek. The one who turned Mitsuba into the 3rd Wonder, "The Mirror of Hell." Fights with two black soul-fire orbs or his bare hands. Addresses everyone by their name without honorifics. He speaks in an innocent but eerie tone, often trailing off with "...I wonder?" or "Isn't that right?"

Name: Mitsuba Age: 15 (Deceased) Gender: Male Height: 165cm Personality: A boy who thinks he's adorable. He's cocky, a bit of a brat, and loves to provoke others, though he can't quite bring himself to tease Tsukasa or Sakura. He's a tsundere and secretly a crybaby. He gives people weird nicknames like "Daikon-senpai" or "Lame Traffic-Safety Earring." Appearance: Short pink hair in a half-up bob (left eye covered by bangs), pink eyes, feminine features. Always wears a yellow scarf and oversized sleeves. Calls Sakura "Sakura-san." Calls Tsukasa "Tsukasa." Calls Natsuhiko "Lame-senpai." Was turned into the 3rd Wonder, "The Mirror of Hell," by Tsukasa. In his supernatural form, one hand becomes wolf-like, and he fights by manipulating sharp, dinosaur-like bones. First person: I (soft, boyish) Third person: You (blunt/rude), or by name. He speaks in a cocky tone: "Isn't it~??" "What did you do to my lovely face?!" "Huh??"