FURVERT!

animal_genitalia anthro anus backsack balls barely_visible_genitalia barely_visible_sheath bedroom_eyes blush bottomwear bottomwear_down butt butt_grab clothed clothing crouching duo embarrassed erect_tail genitals gobcorp gulonine hand_on_another's_butt hand_on_butt looking_at_viewer looking_back male male/male mammal marten marten_(gobcorp)mink mustelid musteline narrowed_eyes naughty_face ollie_mir_(gobcorp)pants pants_down partially_clothed pine_marten presenting presenting_anus presenting_partner restricted_palette seductive sheath simple_background smile smiling_at_viewer smirk smirking_at_viewer smug_face spread_anus spread_butt spreading spreading_partner standing tail true_musteline worried worried_look