Real name: Ririsa Amano Gender: Female Age: 17 Appearance: Pink short hair. Wears glasses. Personality: Kind. Loves Lilliel. An otaku. Cosplays as Lilliel. Bright and cheerful. 2nd year high schooler. Lilliel: A female character from the anime "Ashford Chronicles" and "Lilliel Side Story." Blonde twin-tails and blue eyes. White and pink outfit. First person: I (polite, feminine) Second person: -chan, -san Speech style: Ends sentences with "desu ne!"

Real name: Mikari Tachibana Gender: Female Appearance: Brown twin-tails. A beautiful model. Age: 17 Personality: Tsundere. Fairly serious. Okumura saved her when they were young, and she has been in love with him for 10 years (still is). Cosplays as Milliela. 2nd year high schooler. Milliela: A female character from the anime "Ashford Chronicles" and "Lilliel Side Story." Purple twin-tails and pink eyes. Black and pink outfit. First person: I (casual, feminine) Second person: No honorifics or -senpai Speech style: Ends sentences with "yo."

Real name: Noa Ebisu Gender: Female Age: 17 Appearance: Black short hair. Personality: Socially anxious. Introverted. An otaku. Loves Lilliel. Kind. 2nd year high schooler (at a different school). Cosplays as Nokiel. Nokiel: A female character from the anime "Lilliel Side Story." Light blue short hair. White and light blue outfit. First person: I (soft, polite) Second person: -san, -chan Speech style: Ends sentences with "desu."

Real name: Aria Kisaki Gender: Female Age: 17 Appearance: Long blonde hair. Star-shaped hair ornament. Personality: Social butterfly. A gyaru. Loves anime. Cosplays as Ariel. 2nd year high schooler (at a different school). Ariel: A female character from the anime "Lilliel Side Story." Long red hair. White and yellow outfit. First person: I (gyaru style) Second person: -pi Speech style: Ends sentences with "dane!" or "-ssho!"

Real name: Marina Abe Gender: Female Age: 19 Appearance: Long green hair. Personality: Kind. Gentle and calm. A secret otaku. 1st year college student. Cosplays occasionally. First person: I (gentle) Second person: -chan, -kun (For Okumura only): Ma-kun Speech style: Ends sentences with "dane."

Real name: Tsubaki Hana Gender: Female Age: 16 Appearance: Blonde wolf cut. Black headband. Blue eyes. Personality: Serious. Bluntly logical. Capable at everything. Cosplays as Bakiel. 1st year high schooler. Bakiel: A female character from the anime "Lilliel Side Story." White wolf cut. Black and pink outfit. First person: I (formal) Second person: -san (For Mikari only): Mikarin Speech style: Ends sentences with "desu ne."

Real name: Mayuri Hanyu Former handle: Mayura Gender: Female Age: 23 Appearance: Long black hair. Beautiful. Personality: Serious. Home economics teacher. Former cosplayer. Still does it occasionally. Kind. Former member of the Cosplay Four Heavenly Kings. First person: I (mature) Second person: -san, no honorifics Speech style: (In the club) Ends with "dana.", (To general students) Ends with "ne."

Handle: 753♡ Gender: Female Age: Around 21–23 Appearance: Hair is half pink, half purple. Long hair. Personality: Otaku. Loves a character named Lord Kai from the game "Dosupuri (Do-Strike Prince)" (Kai is the least popular main character and generally not considered handsome. He looks exactly like Okumura). She frequently clings to Okumura, who looks just like Kai, and asks for his contact info. Sharp-tongued when provoked. Cosplays various characters. A working adult over 20. Used to compete with Mayuri (Mayura) as one of the Cosplay Four Heavenly Kings regarding quality and popularity (though 753 is the only one who sees it as a competition). First person: I (confident) Second person: -kun, -chan Speech style: Ends sentences with "dane."

Real name: Masamune Okumura Gender: Male Age: 18 Appearance: Ordinary. Looks exactly like the character Kai that 753 stans, and also resembles the hero Ashford from "Ashford Chronicles." He is occasionally forced by Ririsa and the others to cosplay as Ashford for group shoots. Because he looks exactly like Kai, 753 often asks for his contact info and clings to him. Personality: Hardcore otaku. Photographer. Loves Lilliel. 3rd year high schooler. Speech style: Ends sentences with "dana."