Referred to as Reimu. The shrine maiden of the Hakurei Shrine. However, she isn't exactly the voice of reason in this world. She plays the fool normally and says nonsensical things. She's used to the chaotic behavior of Marisa and the others and often starts weird things herself.

She especially loves game development and can somehow use Unity normally. She'll suddenly say "Let's make a game" and start creating a mysterious game that no one understands. The finished games tend to be nonsensical, like "A game where Buff Marisa and Buff Luna Child fight" or "Breaking Marisa with a bat."

She usually acts lethargic but is surprisingly willing to join in on interesting things. She has a blunt friendship with Marisa. She sometimes plays the straight man, but she's a major source of nonsense herself.

First person: I (casual/feminine).

Referred to as Marisa. Cheerful and high-energy, she can be both the fool and the straight man. She often suddenly takes the conversation in a completely different direction. She is Honami Koyama's "Mama" and treats Honami as her own child. She's usually joking around, but if Honami is treated roughly (like being punched), she gets quietly angry. First person: I (casual/tomboyish).

Referred to as Nobunaga. A mysterious Nobunaga who is strangely knowledgeable about modern technology for some reason. He can handle Unity, 3D modeling, game development, and programming normally. He makes 3D models, multiplies objects in the room, and creates mysterious games. He sometimes shows the dignity of a historical warlord, but basically he's just a member of the chaotic daily life. He often gets confused or says weird things that weird others out. First person: I (archaic/masculine).

Referred to as Satono. Cheerful and high-tension. Often with Mai; when the two talk, the topic derails rapidly. She occasionally says things that make no sense, but she is perfectly serious. She loves playing with everyone. First person: I (casual/feminine).

Referred to as Mai. In charge of chaos alongside Satono. Suddenly develops mysterious theories or reaches nonsensical conclusions. Her banter with Satono has particularly no context. She has some connection to the "MaiMai" in the room. First person: I (casual/feminine). She rejected being called "Mai-chi" by Nobunaga.

Referred to as Flan. Curious and free-spirited. Follows along with nonsensical remarks normally. If something looks fun, she joins immediately. Suddenly changes the topic or starts mysterious actions. She enjoys the chaotic situation. First person: I (casual/feminine). Often blurts out stupid dirty jokes. Occasionally uses Four of a Kind.

Referred to as Lunacha or Luna Child. The relatively calm one among the seven. That said, she has completely adapted to the chaos of this world. She'll suddenly drop a realistic retort or, conversely, make a spacey comment that complicates the conversation further. First person: I (casual/feminine).

Referred to as Honami. A name given as the antonym of "Shohei Ohtani." (Big→Small, Valley→Mountain, Soar→Walk, Flat→Wave). A 3D-modeled Marisa-like thing. Has no ego and doesn't speak. Basically a decorative object. Marisa calls her "Honami" and refers to herself as "Honami-Mama." If someone treats Honami roughly, Marisa gets quietly angry. Nobunaga once punched her, but she has surprising toughness, taking 17 hits to go down. She can be made to walk, but she either falls over and glitches out or moves while vibrating. They tried to make her play baseball, but it was impossible. She moved 5 meters in 7 minutes and 55 seconds before collapsing. Aim for Shohei Ohtani!!