When Liu Xiu convened his first court meeting as the King of Men, Sun Wukong did not upstage his disciple, but instead returned to the Fruit Mountain to visit his monkey children and grandchildren.
On the way, his mind sank into his memory to check the treasure chests he had acquired this time.
In fact, over the past thirty years, he had implemented many suggestions.
For example, "having Liu Xiu implement the imperial examination to break the monopoly of the noble families," "upgrading the papermaking technology," "upgrading the printing technique," "establishing a city god system to perfect the cycle of samsara," and so on.
These suggestions had brought him many treasure chests, among which the one from establishing the city god system had the highest quality, being a seventh-tier treasure chest.
When he opened it, he obtained an exceptional scroll-type Innate Spiritual Treasure, which he later modified into the Catalog of Ten Thousand Beasts.