Rule 34 Dev - 3_toes 4_fingers anthro blush bodily_fluids brown_hair clenched_teeth cum cum_in_tentacles ear_piercing ejaculation embarrassed feet fingers foreskin fur genital_fluids genitals grey_body grey_fur hair humanoid_genitalia humanoid_penis male nude_male one_eye_closed one_eye_half-closed penis penis_in_tentacle piercing restrained_arms restrained_legs sex shaking simple_background solo tail teeth tentacle_on_nipple tentacle_on_penis tentacle_sex tentacles toes trembling young young_anthro young_male joeri_kunisaki kimetsu_no_yaiba domestic_cat felid feline felis mammal 1:1 2024 hi_res|20737125150