hamachikichiki, hibiki (blue archive), kotori (blue archive), utaha (blue archive), blue archive, commentary request, highres, translation request, 3girls, alternate hair length, alternate hairstyle, animal ears, black hair, black shoes, blonde hair, blue eyes, blue necktie, breasts, can, closed eyes, collared shirt, dog ears, dog girl, energy drink, engineering department (blue archive), eyewear on head, floating headgear, full body, glasses, goggles, goggles on head, halo, headgear, large breasts, long hair, long sleeves, looking at viewer, medium breasts, multiple girls, necktie, notebook, one eye closed, open mouth, purple eyes, purple hair, sentry, shirt, shoes, sitting, skirt, smile, thundergun (blue archive), toolbox, v, white skirt, wrench, yellow halo