FURVERT!

absurd_res anal anal_penetration anthro avian balls beak bird bodily_fluids book butt canon_x_oc comic cosmic_background cum demon dialogue digital_media_(artwork)duo english_text erection feathered_wings feathers fur genital_fluids genitals grimoire gryphon gryphon_demon hair hellaverse helluva_boss hi_res humanoid_genitalia humanoid_penis impressed magic magic_user male male/male male_penetrated male_penetrating male_penetrating_male multi_eye mythological_avian mythological_creature mythology nude open_mouth owl owl_demon penetration penile penis profanity red_eyes red_sclera royalty sex shakeandbake size_difference smaller_penetrated smile smoke space speech_bubble star starry_background stolas_(helluva_boss)tail teeth text tongue tuft wings zerva_von_zadok_(capesir)