FURVERT!

3:4 acarine ambiguous_species anthro anthro_penetrated anus arachnid arthropod backsack ball_bulge balls balls_expansion black_and_white bodily_fluids cock_parasite crossed_legs dripping egg egg_from_penis egg_from_urethra egg_in_balls egg_in_urethra egg_inflation egg_insertion egg_transfer english_text expansion faceless_anthro faceless_character faceless_male felid feline flaccid foreskin genital_expansion genital_fluids genital_transformation genitals glans growth hi_res host humanoid_genitalia humanoid_penis infestation infestedfeline insect insectophilia internal leaking leaking_precum male mammal merging monochrome nude nude_anthro nude_male oviposition ovipositor ovipositor_penis oviscapt parasite parasitiform partial_transformation partially_retracted_foreskin penetration penile penis perineum precum precum_drip raised_tail rear_view shoulder_blades side_view solo standing tail testicular_pregnancy text thick_tail tick_(arachnid)transformation unusual_pregnancy urethral urethral_oviposition vein veiny_penis