YOU SAID:

buster is the fattiest dog in the history of dog world and he is very ugly and big and fat

INTO JAPANESE

バスターは犬の世界の歴史の中で最も太った犬であり、彼は非常に醜くて大きくて太っています

BACK INTO ENGLISH

Buster is the fattest dog in the history of the dog world and he is very ugly, big and fat

INTO JAPANESE

バスターは犬の世界の歴史の中で最も太った犬であり、彼は非常に醜く、大きくて太っています

BACK INTO ENGLISH

Buster is the fattest dog in the history of the dog world and he is very ugly, big and fat