1girl, p, ass, bikini, breasts, cellphone, earrings, from_side, gold_earrings, gold_necklace, gold_trim, halterneck, hand_on_own_chest, heart, heart_earrings, heart_necklace, holding, holding_phone, hololive, houshou_marine, houshou_marine_(summer), iphone, jewelry, kokono_(kokonokami), large_breasts, long_hair, looking_at_viewer, looking_to_the_side, necklace, one_eye_closed, open_mouth, phone, pink_nails, red_bikini, red_hair, simple_background, sitting, smartphone, solo, straight_hair, string_bikini, swimsuit, thick_thighs, thighs, tongue, tongue_out, virtual_youtuber, water, wet, white_background, yellow_eyes