komatsu (sakanae), erica hartmann, gertrud barkhorn, minna-dietlinde wilcke, strike witches, world witches series, 3girls, asymmetrical docking, bikini, blonde hair, blue eyes, breast press, breasts, brown eyes, brown hair, cleavage, hair ribbon, hug, long hair, medium breasts, multiple girls, one-piece swimsuit, red eyes, red hair, ribbon, salute, short hair, small breasts, swimsuit, twintails, water