ein (long cake), nei, nei (gadget trial), gadget trial, 2girls, action, black bodysuit, blue eyes, bodysuit, brown hair, chain-link fence, closed mouth, earrings, fence, fingerless gloves, firing, glasses, gloves, gun, hairband, holding, holding gun, holding weapon, jewelry, looking back, machinery, multiple girls, purple hair, rifle, short hair, smile, smoke, sparkle, splashing, sunglasses, sunlight, swept bangs, water, weapon, wheel