Rule 34 Dev - 1girl black_panties boots braid brown_hair female_focus grey_eyes hair_over_shoulder jacket kriegsmarine long_sleeves mecha_musume military military_uniform nano_(nanosize) no_pants nurnberg original panties ship solo standing thigh_boots thighhighs torpedo twin_braids underwear watercraft white_thighhighs world_war_ii|91038519