teisei misagi, original, absurdres, commentary request, highres, 1girl, bike shorts, blue eyes, blue sailor collar, boots, brown hair, finland, full body, goggles, grey background, grey hair, looking at viewer, multicolored hair, open mouth, personification, ponytail, sailor collar, school uniform, serafuku, solo, submarine, torpedo, torpedo launcher, two-tone hair, vesikko (personification), watercraft, white serafuku