1girl angel_wings armpit_crease bare_arms bare_shoulders bikini blue_archive blush breasts choker cleavage crescent dema_hmw duplicate hair_bun halo image_sample jewelry large_breasts long_hair looking_at_viewer lying mika_(blue_archive) navel necklace non-web_source on_side parted_lips petals pink_hair sideboob single_hair_bun single_side_bun solo source_request stomach string_bikini swimsuit thighs white_bikini white_choker white_wings wing_ornament wings yellow_eyes