Rule 34 Dev - 1boy 2018 5_fingers abs anthro bearlovestiger13 blush bulge claws clothing feline fundoshi fur grimoire_of_zero japanese_clothing male male_only mammal mercenary_(character) muscular muscular_male partially_clothed pecs red_underwear simple_background solo striped_fur striped_tail stripes tiger tuft underwear yellow_background|3206304104