YOU SAID:

I just had a party while eating an avocado and killed my cat with my sister.

INTO JAPANESE

私はちょうどアボカドを食べている間にパーティーをして、妹と一緒に猫を殺しました。

BACK INTO ENGLISH

I had a party while I was just eating avocado and killed the cat with my sister.

INTO JAPANESE

私はちょうどアボカドを食べている間にパーティーをして、妹と猫を殺しました。

BACK INTO ENGLISH

I had a party while I was just eating avocado and killed my sister and cat.

INTO JAPANESE

私はちょうどアボカドを食べている間にパーティーを開き、妹と猫を殺しました。

BACK INTO ENGLISH

I had a party while I was just eating avocado and killed my sister and cat.