FURVERT!

1:1 4_eyes absurd_res anthro assimilation avian balls beak big_breasts big_penis bird blue_hair body_size_growth breasts building building_destruction building_in_balls building_in_penis building_insertion building_sex city claws cock_vore demon destruction digital_media_(artwork)english_text erection expansion feathers front_view genital_expansion genitals goetia growing growth growth_drive growth_sequence gynomorph hair hand_on_head heart_symbol hi_res humanoid_genitalia humanoid_penis intersex landscape_background leaning leaning_backward lying_on_ground macro mammal markings mega_macro mirianna mountain multi_eye nipples noctua_the_goetia nude occult_symbol on_ground owl owl_demon penile penis penis_expansion pentagram red_eyes size_transformation solo speech_bubble summoning summoning_circle swirls symbol tail text toe_claws tongue tongue_out transformation vore