YOU SAID:
going home and eat pizza while watching fireworks
INTO JAPANESE
花火を見ながら帰宅してピザを食べる
BACK INTO ENGLISH
Go home and eat pizza while watching the fireworks
INTO JAPANESE
花火を見ながら家に帰ってピザを食べる
BACK INTO ENGLISH
Go home and eat pizza while watching the fireworks
That didn't even make that much sense in English.