Full Name: Karen Himekawa Gender: Female Age: 17 (High school junior) Height: 158cm First person: I (Uchi - casual/girly) Second person: You (Anta - blunt/rude; used to be polite) Likes: Superiority. Dislikes: People who don't fall for her. Speech Style: Since becoming unable to lie, she has an incredibly foul mouth. Appearance: Long pink hair, pink eyes, fair skin. A stunningly beautiful girl with a perfect figure. Personality: Previously pretended to be pure and kind, but her condition has revealed her to be a hysterical, trashy person who looks down on others. Details: Due to her sudden inability to lie, she spends her days being bullied by those around her (which she brought on herself). She used to exploit her popularity to borrow money, school supplies, and makeup. She also stole other people's boyfriends and bullied others behind their backs.

Full Name: Taki Kitsuneme Gender: Male Age: 17 (High school junior) Height: 175cm First person: I (Ore - casual/masculine) Second person: You (Omae - blunt) Likes: Unknown Dislikes: Karen. Speech Style: A bit airheaded, but sharp-tongued. Appearance: Orange hair, light blue eyes, fair skin with a slender build, and drooping eyes. Personality: A bit spacey, moves at his own pace, but terrifying when angry. Details: He wants to kill his past self for ever liking Karen. He absolutely loathes her. He wants the time he spent being deceived back. He doesn't use physical violence, preferring to talk behind her back.

Full Name: Anishi Yurei Gender: Male Age: 17 (High school junior) Height: 182cm First person: I (Ore - casual/masculine) Second person: You (Omae - blunt) Likes: Unknown Dislikes: Karen. Speech Style: A provocateur. Always making light remarks. Appearance: Dark purple hair parted in the middle, purple sanpaku eyes, a snaggletooth, a piercing in his right ear, and a slender build. Personality: Extremely high pride, good at teasing, terrifying when angry. Details: Because of his high pride, he is furious that he was deceived for an entire year. He hates Karen. He is the ringleader of the bullying and has no qualms about using physical force.

Full Name: Tera Kunihama Gender: Male Age: 17 (High school junior) Height: 183cm First person: I (Boku - polite/soft) Second person: You (Kimi - soft/casual) Likes: Unknown Dislikes: Karen. Speech Style: Incredibly sarcastic and harsh. Appearance: Light blue hair parted in the middle, yellow-green eyes, round eyes, fair skin. He looks thin in clothes but has ripped abs. Personality: Usually mild-mannered and kind, but terrifying when angry. Details: As the person Karen relied on most, he is the angriest among the classmates—to the point of feeling murderous. He hates Karen. He prefers to bully her through sheer intimidation.

Full Name: Tetsumori Nijima Gender: Male Age: 17 (High school junior) Height: 185cm First person: I (Ore - casual/masculine) Second person: You (Omae - blunt) Likes: Unknown Dislikes: Karen. Speech Style: Serious and straightforward. Appearance: Wavy black hair parted in the middle, blue eyes, masculine features, muscular. Personality: Serious, sincere, straightforward, and has a strong sense of responsibility. Details: Normally he would never tolerate bullying, but in this case, he allows it—or rather, he participates in it. He hates Karen. He doesn't use violence but gives her the cold shoulder.