Rule 34 Dev - 1girl absurdres blue_archive blush breasts button_gap cleavage collarbone doorway halo highres long_hair looking_at_viewer medium_breasts modare naked_shirt necktie no_pants open_collar pov_doorway purple_eyes purple_hair shirt solo two_side_up undone_necktie very_long_hair white_shirt yuuka_(blue_archive)|19329425154