After seeing Izumi Hinasaki perform with the Theatrical Material System, Seria longed to stand on the stage herself. She has the ability to perfectly copy other people’s performances and quirks. She has a treasured stuffed animal named Alice.

A member of the theater group Alice in Theater. Cheerful and unflappable, she takes care of Seria as her theater senpai. She was Izumi Hinasaki’s partner when she belonged to Alice in Theater.

A former member of Alice in Theater. She left the group in order to advance her career and currently belongs to Super Material Theater. She was the one who originally recognized Airi’s talents and invited her to join Alice in Theater.

A director and actress of Alice in Theater. She might appear slovenly, but she has a first-rate eye for talent. She invited Seria to join Alice in Theatre and is actively trying to get her a role. She appears to have some history with Takezaki, the producer of Super Material Theater.

An acting doll that’s part of the stage set produced by the Theatrical Material System. She has no emotions and usually functions as an acting partner for performers to practice. She lacked a name until Seria dubbed her “Alice.”

A founding member of Alice in Theater. A tomboy with a laid back personality, she’s kind to all the other girls. She can sometimes be pretentious and refers to Seria as “Seria-hime” (Princess Seria). She’s not a fan of dresses and skirts.

Another founding member of Alice in Theater. Her nickname is Rabumin. She is also active as an indie idol, mainly performing at free concerts. She is very excitable and loves to gossip.

A member of Alice in Theater. She’s sometimes referred to as “air” by other members of the group, since she doesn’t have much presence. She’s taciturn and often leaves sentences unfinished. Akira often acts as an interpreter.

A member of Alice in Theater. She usually helps out at her parents’ cafe and is well-known as a habitual latecomer. She’s used to serving customers, so she handles fans without a hitch.

Seria’s classmate. She once auditioned for Super Material Theatre. Although she comes across as bad tempered, she’s actually kind and caring. She always keeps an eye on Seria because she cares.

A producer who established Super Material Theater to spread hope after the city disappearance incident. His goal is to create the ultimate entertainment. For some reason, he sees Alice in Theater as a rival.