Rule 34 Dev - 1boy 2015 3d anthro armor ass autofellatio bed blade_wolf canine claws cum cum_in_mouth cum_inside cumshot erection fellatio feral hi_res looking_at_viewer lying machine male male_only mammal masturbation mecha mechanical metal_gear metal_gear_rising nude oral orgasm penis robot russy_(artist) solo video_games weapon wolf|1861502456