Rule 34 Dev - 2019 anal anal_sex anthro ass backsash bed blush claws dialogue duo erection first_person_view fur green_eyes hair human humanoid_penis inside interspecies katauni looking_at_viewer looking_back lying male male_pov mammal nude on_back on_bed open_mouth penetration penis rear_view rodent sciurid sex size_difference solo_focus steam teeth text toe_claws tongue tongue_out tree_squirrel yaoi|3429941760