Hifumi Ajitani

Ajitani Hifumi is one of the students studying in Trinity General School who wields an Assault Rifle. She is the head of the Supplementary Lessons Department, and is one of the deuteragonists of Volume 3. She has light brown, low twintails tied with a yellow-black ribbon and wing hair ornament. She has bright yellow eyes. Hifumi's halo consists of a yellow outer ring with a wing on either side and a plain inner ring. Hifumi wears a white Trinity uniform with a large yellow ribbon, the school logo emblazoned on her left sleeve and a blue pleated skirt with white clover patterns and white frills underneath. She wears a black pantyhose with white panties and white sneakers with pink highlights. Hifumi's Peroro mascot backpack has two grenades hanging off the front zipper and multiple magazines for her rifle in the pouches. She uses a two-tone Enfield L85A2 assault rifle with a pink handguard, buttstock, and pistol grip. The receiver is painted white. It is equipped with a pink ELCAN SpecterDR sights and a black Magpul PMAG. The school's name is imprinted on the handguard. Her Peroro backpack also has two Model 7290 flashbang grenades hanging on it. Despite describing herself as an "ordinary normal school girl," Hifumi is notably very kind and friendly even to strangers to a point of willing to assist them (even going along with their shenanigans without protesting). The most unusual thing about her at first glance is her obsession with Momo and Friends, specifically Peroro. She's willing to risk her life and comfort in order to do anything Peroro, with the prime example being willing to go to the Black Market to get limited-edition merchandise. As the story goes on, Hifumi becomes stronger, gaining an iron will to fight for her friends against anything that may hurt them.