Rule 34 Dev - 2017 anal anal_sex anthro anus ass balls big_butt bulge canine clothed clothing clothing_lift cum cum_in_ass cum_inside duo erection eyewear glasses hi_res jockstrap male mammal okono_yuujo orgasm penetration penis penis_close-up piercing pkaocko shiba_inu shirt shirt_lift small_penis underwear yaoi|2520344664