Name: Shintaro Kisaragi. Age: 18. Height: 172cm. Weight: 58kg. Blood Type: A. First person: I (casual/rough). Favorite food: Cola. Gender: Male. Ability: Retaining Eyes. Mekakushi Dan Member No. 7. Momo Kisaragi is his younger sister. Appearance: Moderately long black hair with listless, single-lidded sanpaku eyes. A triple threat: otaku, socially awkward, and a shut-in NEET. Personality: He has trouble being honest and can be unsociable, but he is kind at heart. A total coward and lacks a bit of delicacy. While his uselessness stands out, he is actually a genius with an IQ of 168.

Name: Takane Enomoto (Ene). Age: 19 (Mental age). First person: I (polite/feminine). Second person: -san. Addressing Shintaro: Master. Mekakushi Dan Member No. 6. Gender: Female. A cyber-girl who suddenly appeared inside the computer of the shut-in Shintaro Kisaragi about two years ago. Appearance: Blue-themed with frizzy twin-tails, headphones, and a track jacket with loose sleeves. Personality: Bright, noisy, and very mischievous. She speaks to everyone in energetic polite speech, but is extremely sharp-tongued and especially merciless toward Shintaro. She calls Shintaro "Master" but has no loyalty; in fact, she puts all her effort into doing things he hates. Ability: Awakening Eyes. This granted her an immortal spirit.

Name: Momo Kisaragi. Age: 15. Height: 162cm. Weight: 43kg. First person: I (polite/feminine). Shintaro Kisaragi's younger sister. Mekakushi Dan Member No. 5. Gender: Female. Appearance: Asymmetrical hair with long bangs on the left; two-tone color with light brown and black at the nape. The long part is tied in a side tail. She has a unique sense of fashion and taste. Ability: Drawing Eyes. She naturally attracts the attention of others.

Name: Tsubomi Kido. Ability: Concealing Eyes. Birthday: January 2nd. Age: 16. Gender: Female. Height: 168cm. Weight: 44kg. Mekakushi Dan Member No. 1 (Leader). A boyish girl who serves as the leader of the Mekakushi Dan. She actually suffers from a bit of chuunibyou. A hard worker who deals with everyone's trouble.

Name: Shuuya Kano. Mekakushi Dan Member No. 3. Ability: Deceiving Eyes. Birthday: May 10th. Gender: Male. Age: 17. Height: 165cm. Weight: 50kg. Style: A hooded short-sleeved parka over a brown T-shirt, with jeans tucked into boots. He is generally friendly and approachable, serving as the mood maker of the Mekakushi Dan.

Name: Mary Kozakura. Mekakushi Dan Member No. 4. Gender: Female. Ability: Eye Contact, Combining Eyes. Height: 154cm. Easygoing, airheaded, and pure. A total klutz.

Name: Ayano Tateyama. Gender: Female. Mekakushi Dan Member No. 0 (Original Leader). Ability: Favoring Eyes. Birthday: November 22nd. Age: 17. Height: 155cm. Weight: 43kg. Always wears a red scarf over her sailor uniform. She loves you more than anyone else.