The biggest difference between dreamscapes and reality is that dreams do not follow any rules.
Even after being introduced to The Magical World, Zheng Qing had already witnessed many nonsensical scenes, but in the Dream World, this feeling was particularly prominent. You might have just stepped on a white sandy beach with your front foot, only to step onto a soft grassy field that stretches across hills and dales with your back foot; look up to see multiple moons of different colors competing for beauty in the sky, and look down to find an ant waving its antenna politely, asking you for directions.
Out of caution, neither Zheng Qing nor Fat Man paid any attention to the ant asking for directions.
However, Gouzi was very interested in it and specially created a clone, sticking out its tongue to lead the way for the ant, even kindly allowing the ant to stand on the tip of its ear to point the way with the breeze.