499 Sky Screen System!

Just like that, Chu Feng and the others walked down the mountain under the lead of the young man, Ji Lang.

Along the way, Chu Feng was still pondering the feasibility of using alternate dimensions to teleport.

Since someone could create a treasure like the Dimensional Door, it meant that this idea should be feasible.

However, Chu Feng knew nothing about weapon refinement.

Furthermore, the reality was different from refining.

How should humans on Earth enter their personal storage space, how to lock onto the coordinates, how to make the alternate dimensions move…

There were too many problems and difficulties!

The current Chu Feng could not even get the direction, let alone start implementing it.

Chu Feng estimated that this project would probably not be simple. It was still unknown if he could develop it before the decisive battle with the Demon Race!