2girls, akai_haato, akai_haato_(hololive_summer_2019), ass, bare_shoulders, bikini, bikini_under_clothes, black_headwear, black_jacket, blonde_hair, blue_sky, blush, breasts, butt_crack, earrings, eyewear_on_headwear, from_behind, green_eyes, hat, heart, heart-shaped_eyewear, hololive, houshou_marine, houshou_marine_(summer), jacket, jewelry, large_breasts, long_sleeves, looking_at_viewer, looking_back, makinan, multiple_girls, off_shoulder, open_mouth, parted_lips, ponytail, red_bikini, red_eyes, red_hair, short_shorts, shorts, sky, smile, sunglasses, swimsuit, teeth, thong, thong_bikini, virtual_youtuber, white_shorts, yellow_eyes