1girl, ass, bare_shoulders, blue_nails, breasts, butt_crack, cleavage, closed_mouth, green_eyes, green_hair, honkai_(series), honkai_impact_3rd, jellyfish, long_hair, long_sleeves, looking_at_viewer, looking_back, mobius_(daughter_of_corals)_(honkai_impact), mobius_(honkai_impact), mush_(mushlicious), nail_polish, official_alternate_costume, one-piece_swimsuit, smile, solo, swimsuit, tongue, tongue_out, twintails, underwater