Rule 34 Dev - 1boy abs anthro blonde_hair bottomwear canid canine canis claws clothing female_to_male ftm_transformation gender_transformation genital_growth growth hair hi_res human human_to_anthro kneeling male male_focus male_only mammal muscular muscular_anthro muscular_male nude on_one_knee pants penis penis_growth pesimist pubes solo solo_focus species_transformation torn_bottomwear torn_clothing torn_pants transformation were werecanid werecanine werewolf wolf|7581395824