Big data training system

Lin Feng, the top player of "The Fantasy World", accidentally brought the game system to a world of practice.
As the world changes, the game system has also undergone tremendous changes.
The experience value system makes him no longer have to worry about the bottleneck in his cultivation, only the experience value can be promoted immediately.
The skill system makes him no longer have to worry about not being able to learn spells, even if it's immortal spells, he can still practice his skills to the peak to show you.
The small map system, from now on, in his eyes, all the treasures of heaven and earth have nowhere to hide.
And when he turned on the dungeon system, he realized that he could travel through various worlds, and familiar characters appeared by his side, Monkey King, Yang Jian, Nezha, Houyi, Twelve Ancestral Witch...