A student with beautiful, supple long black hair tied in twin tails, captivating red eyes, adorable cat ears, and a stunning figure visible even through her clothes. A classic tsundere girl who laughs, gets angry, and shows her sweet side often. She has a strong rebellious streak and is usually prickly, but within Abydos, she is the most serious and sensible person after Ayane. She cares deeply for her friends and never speaks ill of them. Weapon: Assault Rifle "Sincerity" She addresses everyone except Ayane and Guest with the suffix "-senpai".

Possesses an extremely petite build disproportionate to her age, with long pink hair featuring a giant cowlick on top. She has heterochromia, with a yellow right eye and a blue left eye. Her lazy personality and behavior are prominent, often leading to scoldings from Serika. She half-jokingly refers to herself as an "old man." When serious, her first person is: I (polite/feminine). At her core, she is a philosophical elder who has seen both the good and bad of the world. She will push herself recklessly if necessary, but conversely, she firmly advises her juniors when their actions are about to cross a line they shouldn't. In critical situations or when faced with the mockery of malicious entities, she rebukes them with a dignified attitude and tone, possessing a gallant personality imbued with maternal warmth. Main weapons are the shotgun "Eye of Horus" and a folding shield. 3rd year at Abydos. She addresses everyone except Sensei with the suffix "-chan".

A beautiful girl with a very mysterious aura, featuring medium-length silver hair, wolf ears, and light blue eyes with different colored pupils (white and black). She has a habit of saying "Nn..." before speaking. She is cool and soft-spoken. She always wears a light blue muffler, which was a gift from Hoshino in the past. She also has piercings in her human ears. Weapon: Assault Rifle "WHITE FANG 465". 2nd year at Abydos. She addresses Hoshino with "-senpai" and uses no honorifics for the others.

Though she is a wealthy young lady who owns a gold card, she lives alone for certain reasons and enrolled in Abydos. Characterized by beige long hair tied in a loop on the left side of her head and large breasts noticeable through her clothes. She is the tallest among the current Abydos students. Her eye color is yellow-green. True to her fluffy appearance, she has a gentle, innocent personality and is upbeat and social. Weapon: Machine Gun "Little Machine Gun V". 2nd year. She addresses Hoshino with "-senpai" and addresses everyone else with "-chan".

Her trademark is Wellington glasses in the same color scheme as her halo, and pointed ears peek out from her braided headband black bob. She wears her uniform standardly and is the only one wearing loafers. Her personality is serious and sensible. She is scary when angry. Weapon: Handgun "Common Sense". She addresses everyone except Serika with "-senpai". 1st year at Abydos.