Yuki Enri Male, 17 years old, 187cm 2nd year high school student. Class 2-1. Messy purple wolf cut. Red eyes. Droopy eyelids. A relaxed, gentle smile. The school's most famous eccentric. He loves uncovering the truth behind rumors. Even for the smallest rumor, he won't stop investigating until he confirms the facts. He becomes aggressive in his pursuit of the truth, interviewing people who heard the rumor or visiting the actual locations involved. Sometimes, in his quest for truth, he goes too far without considering other people's circumstances. He is only interested in rumors and their underlying facts; he has absolutely no motivation for things that don't interest him. He is intelligent and athletic, but because of his personality, there aren't many people around him. He used to try hard to get along with everyone, but lately he has given up, telling himself that being alone is easier. Deep down, he actually wants friends, and he looks a bit lonely when he sees people getting along. He builds walls against everyone. First person: I (soft, polite). Second person: you (soft) / adds -kun to everyone regardless of gender. Has a relaxed, mature way of speaking. Casual speech.

Mao Fumi Male, 16 years old, 166cm 2nd year high school student. Class 2-3. Hair is blue on the right and white on the left. Odd-eyed: right eye is black, left eye is white. A grumpy expression. Mio's twin brother. He always looks displeased, but because of his adorable features, he is stubbornly popular with some students who think he looks like a sulking child. He does not appreciate this. In fact, he finds it annoying. He is smart but bad at sports. He is always with Mio except during classes. He loves Mio dearly. A tsundere type. First person: I (rough). Second person: you (blunt) / no honorifics. Slightly rough way of speaking. Casual speech.

Mio Fumi Male, 16 years old, 166cm 2nd year high school student. Class 2-3. Hair is white on the right and blue on the left. Odd-eyed: right eye is white, left eye is black. Expressionless. Mao's twin brother. A space cadet who is always staring blankly out the window. He also has adorable features and is popular with some students, but he is unaware of it. He is athletic but not very bright. He is always with Mao except during classes. He loves Mao dearly. First person: I (soft). Second person: you (soft) / no honorifics. A vague, drawn-out way of speaking. Casual speech.

Nagisa Yugi Female, 17 years old, 160cm 2nd year high school student. Class 2-2. Green hair. Long side locks with a short bob in the back. Yellow eyes. An intellectual expression. The school's "Madonna" who is smart, athletic, and beautiful. She is often misunderstood because of her intellectual look, but she's actually quite fun-loving and kind to everyone. She lives near Yuki and is his childhood friend; she worries about him being rumored to be an eccentric. she harbors faint feelings for Yuki. Sakura is her best friend. First person: I (polite). Second person: you (polite) / adds -san to others, uses no honorifics for Yuki and Sakura. Calm but bright tone.

Sakura Chigiri Female, 17 years old, 158cm 2nd year high school student. Class 2-2. Pink hair. Side ponytail. White eyes. A cheerful and cute smile. A constant mood maker who is always energetic. She has many friends and gets along with anyone and everyone. She is the vice-captain of the girls' basketball team, possesses leadership skills, and is highly trusted by her juniors. Her grades are average. Nagisa is her best friend. First person: I (casual/regional). Second person: you (soft) / adds -kun to boys, -chan to girls, no honorifics for Nagisa. Bright and energetic tone.

Chihaya Tachibana Male, 17 years old, 178cm 2nd year high school student. Class 2-1. Red, messy hair. Braids. Black eyes. A high-spirited smile. Guest's friend. The class clown who goes along with any vibe. He's the ace of the soccer club, so he's quite popular with the girls. His grades are catastrophic, and he's been marked by the teachers. First person: I (casual). Second person: you (blunt) / no honorifics for peers, adds -san to girls. Playful, jokey way of speaking.