Rule 34 Dev - >_< 1boy 3girls angel_wings animal_ears barred_window bars blue_archive blush brick_wall capelet choke_hold comic commentary_request dress dress_shirt dungeon embarrassed emphasis_lines feathers flailing flower full-face_blush greyscale hair_bun hair_flower hair_ornament highres holding holding_bars holding_feather in_cell long_hair low_wings mika_(blue_archive) monochrome multiple_girls muscular muscular_female nagisa_(blue_archive) necktie niku-name open_mouth pantyhose seia_(blue_archive) sensei_(blue_archive) shaded_face shirt short_dress short_hair single_side_bun smelling strangling sweat sweatdrop translation_request wide-eyed wings|18594325737