anthro back blue_body blue_fur blush bodily_fluids clothing day detailed_fur drinking drinking_urine duo erection footwear fur genital_fluids genitals gloves green_eyes hand_on_penis handwear humanoid_genitalia lidded_eyes light male male/male mostly_nude open_mouth oral orange_body orange_fur outside peeing penile penis penis_in_mouth pissing shoes smile sneakers solo sonic_the_hedgehog_(series) sunlight urine urine_in_mouth urine_on_face watersports director_lerrmot miles_prower sonic_the_hedgehog canid canine eulipotyphlan fox hedgehog mammal detailed hi_res
All that running makes sometimes make sonic very thirsty, 
but is not a problem when your best buddy holds it all along just for you.