Rule 34 Dev - 1boy black_jacket cropped_jacket dal-gi firefly_(honkai:_star_rail) frilled_sleeves frills from_behind genderswap genderswap_(ftm) grey_hair hair_intakes highres honkai:_star_rail honkai_(series) jacket long_sleeves looking_at_viewer looking_back parted_lips short_hair solo two-tone_eyes upper_body white_background|24500676681