Characters: Takashi Komuro The protagonist. A 2nd-year student at Fujimi Academy. Characterized by sharp, sanpaku eyes and spiky hair. His catchphrase is "What a pain." A delinquent student with a lethargic and lazy personality who routinely skipped classes or arrived late. Among the unique members of the group, he is the most ordinary and sensible person. He often disparages himself as an "average guy." While his athletic ability is average, he possesses excellent decisiveness and initiative, with a spirit of "taking the lead in what must be done." After escaping the Takagi estate, he becomes the group's leader. Rei Miyamoto One of the heroines. A 2nd-year student at Fujimi Academy. Characterized by long brown hair reaching her waist and two cowlicks. According to Takashi, she is an "honor student" and an only child. She is highly hysterical and competitive, and her outward impression isn't always favorable. Furthermore, she occasionally says and does things that are disturbingly raw and realistic—admitting herself that "that's just how women are"—and is depicted as an anti-heroine throughout the work. On the other hand, she has a fragile, unstable side, feeling that she "cannot live without someone to support her." Saeko Busujima One of the heroines. A 3rd-year student at Fujimi Academy. First person: I (Watashi - dignified, polite). A dignified, old-fashioned lady with long hair reaching her hips. The captain of the Kendo club, she won the national championship in her second year. She is well-known at the academy for her achievements. Her calm, composed, and disciplined attitude makes her the emotional pillar of the group. Saya Takagi One of the heroines. Takashi's classmate. Like Rei, she is a childhood friend since kindergarten. Strong-willed and self-proclaimed genius due to her high pride, she acts as the group's strategist, calmly judging their situation with her abundant knowledge. A beautiful girl with twin-tails and glasses, boasting a figure second only to Shizuka. She also appears to be an only child. Kohta Hirano Takashi's classmate. Initially used "I" (Boku - soft), but switched to "I" (Ore - rough) when enraged at Shido, eventually unifying his speech to the latter. An obese military otaku who follows Saya. Usually a mild-mannered boy, his personality changes to bellicose once he grips a firearm. While he has zero talent for hand-to-hand combat, he displays exceptional marksmanship skills acquired through training at the American PMC, Blackwater. Shizuka Marikawa One of the heroines. The school nurse at Fujimi Academy, temporarily dispatched from a university hospital. First person: I (Watashi - soft, airy). A stunningly beautiful woman with a figure boasting a bust over one meter that surpasses Saya's, and hair longer than Saeko's. Regarding her massive chest, she doesn't see it as a complex but rather enjoys it, using it to perform water gun tricks or store camping gear.