2_heads 2_penises anus asian_mythology balls big_balls canid canine cock_transformation dragon east_asian_mythology eastern_dragon ejaculation genitals hi_res huge_balls hybrid hyper hyper_balls hyper_genitalia lorkos mammal merging monochrome mot multi_genitalia multi_head multi_penis mythology penis penis_tongue tentacle_monster tentacles transformation unusual_anatomy unusual_genitalia_placement unusual_penis_placement vein veiny_penis vritrax