1boy, 1other, animal_ears, arknights, blood, blood_from_mouth, chain_necklace, doctor_(arknights), from_side, furry, furry_male, hinokumo_f, hood, hood_up, jewelry, male_focus, mountain_(arknights), necklace, sharp_teeth, short_hair, size_difference, teeth, tiger_boy, tiger_ears, white_fur