Rule 34 Dev - 2014 ambiguous_gender blush c0nnerc00n canine close-up cum cum_in_mouth cum_inside cumshot duo edit erection feral fur greyscale handjob male mammal monochrome nintendo one_eye_closed open_mouth oral orgasm panting penis plain_background pokemon riolu sex size_difference teeth tongue tongue_out video_games white_background|1878916376