Li Zhu and his roommate teased a cat on the road, and then traveled through time.
After answering an inexplicable multiple-choice question, I was immediately chased.
With the help of skills obtained by their roommates from multiple-choice questions, the two successfully escaped the chase, but were later told that the chase would come one after another.
Before they could plan their next move, they were caught by a cabbage on the street.
Cabbage: "You have violated the federal treaty, come with me."
Then the two reunited with the other two roommates who had also traveled through time.
Purpose: Helping each other