Zhu Shen is one of the six main gods, in charge of the East. Because he has systems and time travelers to help manage it, he felt very bored, so he gave himself a holiday and wanted to travel to the West, so:
Flower grower: Why did our monkey brother end up in the United States?
Brother Monkey: ... To be a bodyguard
Flower grower: Why did our Ouba end up in Japan?
Ou Ba: ... To be a nanny
Flower grower: We...
Zhu Shen: Stop! I got it all from you!
Concept: The Eastern God lives daily in the West