Rule 34 Dev - >_< 2boys 2girls bemani beret black_hat fake_facial_hair fake_mustache green_skirt hand_on_own_hip hat long_sleeves multiple_boys multiple_girls pop'n_music purple_hat red_hat red_scarf reo-kun rie-chan sanae-chan scarf sgwyi shirt skirt sparkle sugi-kun thinking top_hat twirling_mustache white_shirt|23323580397