His Qiankun world was a lifeless Qiankun world. He hoped that as the Life Tree grew in the future, it would bring vitality to the Qiankun world.
Placing the Golden Crow egg into the Qiankun world was meant to let it be nurtured and hatched by the Life Tree, in the hope that this little fellow would become a super entity in the future.
"You go back first, I have some business to attend to."
Chapter 748