aa44, houshou marine, houshou marine (1st costume), hololive, highres, 1girl, black choker, black hat, black jacket, black thighhighs, choker, closed mouth, cropped jacket, eyepatch, frilled choker, frills, gloves, hair ribbon, hat, jacket, leotard, leotard under clothes, long hair, looking at viewer, pirate hat, red eyes, red hair, red ribbon, red skirt, ribbon, skirt, sleeveless, sleeveless jacket, sleeves past fingers, sleeves past wrists, smile, solo, thighhighs, tongue, tongue out, twintails, virtual youtuber, white gloves, zettai ryouiki