20 hours of rest & 4 hours awake?

This Koala is super active. Gets along well with Zippy. There is a set of instructions of dos and donts. No human food, no going out of the house, do not play with big dogs and plenty of rest, at least 20 hours!!! What??? It seems that she likes to be awake. And this is opposite of me, I sleep only 4 hours and 20 hours awake! Ha!