FURVERT!

alpha_channel anal anal_masturbation anal_penetration anthro areola arunax autopenetration balls big_balls big_breasts big_penis bodily_fluids border breasts brown_body brown_fur cum cum_in_ass cum_inside erection eyewear fur genital_fluids genitals glasses gynomorph huge_balls huge_penis hyper hyper_balls hyper_genitalia hyper_penis inside intersex mammal masturbation multicolored_body multicolored_fur nipples nude penetration penile penile_masturbation penis portal portal_(series)riendonut rodent sciurid simple_background solo text thinking_with_portals transparent_border tree_squirrel two_tone_body two_tone_fur valve valve_corporation