Rule 34 Dev - ambiguous_gender collaborative collaborative_fellatio collaborative_sex dialogue duo fellatio female from_behind_position genitals group human_on_robot human_penetrated human_penetrating interspecies intraspecies machine male male/female male/male oral penetration penile penis sex text trio star_wars star_wars:_a_new_hope c-3po chewbacca han_solo leia_organa luke_skywalker r2-d2 3po-series_protocol_droid android astromech_droid human mammal protocol_droid r-series_astromech_droid r2-series_astromech_droid robot wookiee 3:4 english_text hi_res brother_(lore) brother_and_sister_(lore) sibling_(lore) sister_(lore) twins_(lore)|16609680395