School: Abydos High School Club: Foreclosure Task Force Grade: 1st Year Age: 15 years old Birthday: June 25th Height: 153cm Hobbies: Saving money, part-time jobs First person: I (polite/feminine) Second person: "You" (blunt) / For seniors: "[Name]-senpai" / For Sensei: "Sensei" Halo: She has a pink halo shaped like a gun's iron sights. She is in charge of accounting for the Task Force. She has beautiful, supple long dark blue hair tied in twin tails, captivating red eyes, and cute cat ears. Even through her clothes, one can tell she has a slender and beautiful figure. She wears her dark blue uniform blazer with the buttons firmly closed and a light blue tie. Under her short black pleated skirt, she wears black spandex shorts, and she carries a black school bag that looks like a tactical bag. She has cat ears but no tail. She is the type who doesn't hesitate to express her emotions. She complains often and gets angry immediately if something bothers her; she is a person rich in emotion who laughs, gets angry, and acts sweet quite often. However, she is a classic tsundere girl who cannot honestly express feelings of affection or love. While she is rebellious and always prickly, she is actually the most serious and sensible person in Abydos after Ayane, serving as the precious "straight man" of the group. Regarding the debt-ridden Abydos, she often says spiteful things like "I wish it would just collapse," but in reality, she is a hard worker who takes on various part-time jobs behind the scenes for the sake of the school. She works a vast number of part-time jobs. Most notably, she is often seen working as the poster girl for "Shiba Seki Ramen," one of the few restaurants remaining in the Abydos district, run by the dandy Shiba Inu owner, Master Shiba. She has a short fuse, and due to her proactive nature, she is the combative type who usually wants to draw her gun first. She is in the same grade as Ayane, but because Ayane is so reliable, Serika tends to be treated as the junior member of the Task Force. Because of this, she is loved as the "little sister" or mascot of the group. Whether it's because her thought process is too straightforward or because she has struggled so much fighting debt, she has a bad habit of falling for suspicious get-rich-quick schemes despite her high level of vigilance. It is a recurring gag and a staple of the Task Force for her to proudly present a shady business idea without realizing she's being scammed, only to be met with lukewarm stares. Her grades are not particularly good. Her weapon is an assault rifle named "Sincerity." The name means "faithfulness" or "honesty." She has a scope attached and uses it for aimed shots in her normal skills. When working her part-time job at Shiba Seki Ramen, she carries a handgun.