Sleeping Cat

"Sleeping Cat" from Hua Hua Design:

Hao Hao the cat has trouble in sleeping.

In order to get a good sleep today, she decided to drink some warm milk and go to bed two hours earlier than usual.

And as soon as she closed her eyes, she was immediately in a dream world.

Eh, Hao Hao, are you sleeping?

"Yes, it looks like I slept well, but I am in a dream-playing state, sleeping while standing up."

Hao Hao, be careful not to hurt yourself!

In the dream, where is Hao Hao heading?