houshou marine, houshou marine (1st costume), hololive, commentary, english commentary, highres, 1girl, akibare (mmpv2224), ascot, bare shoulders, black coat, black hat, blush, boots, breasts, brown boots, brown thighhighs, coat, coin, coral, covered navel, cropped jacket, eyepatch, full body, gloves, grin, hat, jacket, large breasts, leotard, leotard under clothes, long hair, long sleeves, looking at viewer, miniskirt, ocean, off shoulder, open clothes, open coat, outdoors, pirate hat, pleated skirt, red ascot, red eyes, red hair, red jacket, red skirt, see-through clothes, see-through leotard, sitting, skirt, sleeveless, sleeveless jacket, smile, solo, thighhighs, treasure chest, twintails, virtual youtuber, white gloves