Rule 34 Dev - 1girl armpits arms_behind_head blonde_hair bubukka closed_eyes commentary_request eyebrows eyebrows_visible_through_hair female flat_chest frenda_seivelun loli long_hair musical_note navel o-ring o-ring_swimsuit open_mouth red_swimsuit sling_bikini solo spoken_musical_note swimsuit to_aru_kagaku_no_railgun to_aru_majutsu_no_index water wet|2654726063