Rule 34 Dev - 2others bike_shorts black_footwear black_jacket black_shorts curtains end_card gem_uniform_(houseki_no_kuni) houseki_no_kuni indoors jacket ladder morganite_(houseki_no_kuni) multiple_others nishikawa_youichi official_art on_ladder see-through_curtains shorts window yellow_diamond_(houseki_no_kuni)|23670159435