I traveled through hundreds of worlds at once

"Let me show you how to do it." Yi Hui raised his hand and snapped his fingers. The alloy door of the laboratory slowly opened, and a truck that had been in service for a long time drove into the laboratory.

As the truck came in front of him, Yi Hui raised the fire source in his hand under the gaze of Hei Zhen, and injected the power of the old days in his body into it. Countless dense magic programs on the fire source in his hand lit up one after another, and the orange light lit up from the fire source. An extremely profound and mysterious unique power diffused from the fire source.

The billions of bytes of magic programs folded in the curvature of the fire source were running, and a blue-white light