YOU SAID:
His pot is blacker than his kettle
INTO JAPANESE
彼のポットは彼のやかんより黒く
BACK INTO ENGLISH
His pots are more his tea kettle black
INTO JAPANESE
彼の鍋はより彼ティー ポット黒
BACK INTO ENGLISH
His pots are more his tea kettle black
You should move to Japan!