Rule 34 Dev - anthro black_body bodily_fluids clothed clothing jockstrap kyu_(9live) looking_at_viewer male nipples roman_numeral simple_background simple_eyes sitting smile solo sweat sweatdrop tail topless underwear white_body yellow_ears yellow_eyes yellow_pattern 9live bobtail_cat domestic_cat felid feline felis japanese_bobtail mammal|21062930315