In this great age of spiritual qi revival, for reasons of its own, the Great Xia Kingdom has fallen behind other nations in cultivation and is being held in check at every turn.
Bai Feng transmigrates to the Great Xia Kingdom and becomes a seventy-year-old bachelor living in a nursing home. He obtains the Classic of Mountains and Seas System. Selling the mythical beasts from the Classic of Mountains and Seas lets him grow young again.
"This little thing is called Yinglong. Don't let its size fool you, it'll grow huge one day. Raise it well, and it might help you become a War God, or even change the fate of the nation..."
"This little puppy is called Baize. Look how cute it is, and it's especially clever... Yes, it loves to paint and has an amazing memory, too. Raise it well, and it might become a painter one day..."
"This little snake is so beautiful, all covered in colors... Ah, why does it have nine heads? They're fake, all fake! Still, it prefers you to call it Xiangliu, or it'll get mad..."
"A bunch of god-tier old men and women suddenly appeared in the Great Xia Kingdom? They pulled ahead by commanding spirit beasts with a bunch of senior citizens? I wouldn't know. It has nothing to do with me!"
Wait, something's not right! Why did growing young again turn me into a baby?!