Rule 34 Dev - 1girl absurdres alternate_costume black_shoes blue_archive blush breasts closed_mouth full_body highres long_hair long_sleeves looking_at_viewer medium_breasts mella_(mell_a12) purple_eyes purple_hair shoes simple_background solo thighhighs two_side_up white_background white_thighhighs yuuka_(blue_archive)|22583797119