FURVERT!

3_toes animal_genitalia anthro anthrofied anus balls barefoot bdsm black_and_white blush bondage bound bowser collar comic dialogue duo english_text erection eyes_closed feet fellatio forced fully_bound genitals hi_res knot koopa line_art male male/male mario_bros monochrome multiple_scenes muskie nintendo nipples non-mammal_nipples nude oral penile penis reverse_forced_oral scalie sex sheath sleeping sound_effects speech_bubble spiked_collar spikes spread_eagle suspension t0l0k tapering_penis text toes waking_up yoshi