1girl, bikini, bikini_under_clothes, breasts, chain, cleavage, coin, dolphin_shorts, earrings, flower, gold_coin, heart, heart-shaped_eyewear, heart_earrings, heart_necklace, heterochromia, holding, holding_removed_eyewear, hololive, houshou_marine, houshou_marine_(summer), jewelry, kojy, long_hair, looking_at_viewer, lying, medium_breasts, midriff, navel, necklace, o-ring, o-ring_thigh_strap, off-shoulder_shirt, off_shoulder, official_alternate_costume, official_alternate_hair_length, official_alternate_hairstyle, on_back, parted_lips, red_bikini, red_eyes, red_hair, rose, see-through, see-through_cleavage, shirt, short_shorts, shorts, skull_cup, solo, stomach, sunglasses, swimsuit, thigh_strap, unworn_eyewear, very_long_hair, virtual_youtuber, wet, wet_clothes, wet_shirt, white_flower, white_rose, white_shirt, white_shorts, yellow_eyes