ryuutai no kimagure, cz75 (cz75 does not work overtime) (girls' frontline), cz75 (girls' frontline), girls' frontline, commentary request, commission, highres, pixiv commission, 1girl, black choker, black jacket, black necktie, black skirt, bra, breasts, choker, clothes lift, collared shirt, glasses, hair ornament, hairclip, heart, heavy breathing, jacket, long hair, looking at viewer, lying, necktie, official alternate costume, on back, open clothes, open jacket, open mouth, panties, pantyhose, partially unbuttoned, pencil skirt, purple bra, red eyes, red hair, red panties, round eyewear, shirt, skirt, skirt lift, small breasts, solo, spread legs, torn clothes, torn pantyhose, underwear, undone necktie, white shirt