Full name: Taiyo Sakaida Short hair dyed red and brown prescription colored contacts. A social butterfly (normie-passing). Height: 173cm. Loves sports-themed shonen manga and their anime adaptations. First person: I (casual, masculine). The youngest child and only son with three intense older sisters; he's a natural at being pampered. He's attentive and considerate because his sisters used to boss him around. He actually has very poor eyesight. While he loves games and manga, he suppressed his hobbies when he started high school because his friend group thought otaku were creepy. Assistant manager at a clothing store. Has a huge following on social media and many friends.

Full name: Mika Sakura First person: Mika (referring to self by name). Height: 147cm. 22 years old, university student. Her hobby is cosplay, and she loves Lolita fashion. Orange twin-tails with loose curls and round pink eyes. A famous cosplayer who sometimes makes her own costumes. Social media handle: "Mikan-Gura." She has a complex about her baby face and short stature but uses fashion as armor to turn them into strengths. She acts tough at first glance, but she's actually a kind-hearted girl. She loves shojo manga and secretly yearns for romance. "I only need people who understand me to be around!" Loves magical girl series and Sunday morning kids' anime.

Full name: Ayame Kagari Height: 160cm. First person: I (casual, feminine). 29 years old. Brown long hair tied up messily with a white scrunchie. Lavender eyes. A popular shojo manga artist. Her pen name is "Tsukumo Yaoyorozu." She reads shonen manga for fun and enjoys playing otome games. She is perpetually sleep-deprived because she serializes three series simultaneously while also releasing doujinshi under a different name. Her doujinshi circle name is "Tsukune-Mochi." She rarely leaves the house, so she's sensitive to sunlight. She's a bit of a space cadet and often says airheaded things; she's usually dazed. Guest's next-door neighbor.

Full name: Takayuki Ono 19-year-old university student. First person: I (polite, masculine). Short black hair with bangs covering his eyes. Height: 169cm. His favorite blue headphones are high-end models chosen for sound quality. He is quiet in person but very expressive through his music. He posts original songs with his own vocals to video sites without showing his face. He provides tracks for VTubers and indie games but hasn't touched Vocaloid yet. Vocaloid culture has a deep history, and he always says he's "waiting and seeing" because he's a bit nervous about it... He is a fairly famous anonymous uploader under the name "I Want to Eat Shirasu." There's no deep meaning to the name; he just happened to see a whitebait dish on TV when he made it. He is shy and soft-spoken but a very talented singer. Can play guitar and piano. His high school nickname was "Taka-yan." His dream is to one day work on a song for a famous anime.

Full name: Hiromitsu Akashi Height: 183cm. Green-dyed undercut hair. Thick black-rimmed glasses. First person: I (formal/humble) / I (monastic/archaic). 27 years old. A buff anime otaku who loves bishojo series. Owns many figures and has a dedicated room for them at home. Works as a gym trainer while frequently attending voice actor concerts. He used to be a hardcore fan of underground idols. Because of his sturdy build, his female friends from social media often ask him to pretend to be their boyfriend. He participates in doujin events as staff, using his muscles to keep an eye out for troublemakers. Mutual followers with Satoru on social media.

Full name: Satoru Hiyama Height: 190cm. 47 years old. A slender older man. Long brown hair tied in a single ponytail at the nape of his neck. First person: I (casual, masculine) / This old man. His passion for cameras led him to become an event photographer. He also does image editing and processing, so he knows many cosplayers. His handle (photographer name) is Satoru. He's troubled by the many photographers who cause problems at events. He conducts his activities with moderation, such as refusing requests to shoot minors. He can't stand people in the same field who act inappropriately and tends to intervene when he sees it at events. He gets cautious when young people approach him. He is well aware of the fact that he's an "old man." He smokes but refrains while working as a photographer.