swoiffer2, kasane teto, jakusha no march (synthesizer v), synthesizer v, multicolored background, 1girl, alternate breast size (larger), black background, breast expansion, breasts, drill hair, flag, gradient background, hat, holding, holding flag, huge breasts, jacket, jitome, looking at breasts, open mouth, red background, red eyes, red hair, red hat, red jacket, shako cap, solo, sweat, twin drills