Rule 34 Dev - 1boy 2017 aura bdsm bondage bound dated fate/grand_order fate_(series) full_body fuuma_kotarou_(fate) grey_background hair_over_one_eye japanese_clothes looking_at_viewer male_focus pectorals red_eyes red_hair shatou_(c-com) short_hair simple_background sitting sleeveless smile solo tied_up_(nonsexual) twitter_username|7895242368