C796 Ye Feng Used His Cheat Again

In this world, Ye Feng was the only one who knew how to control the energy vein.

After the spirit vein disappeared, Ye Feng turned around and left. He set up a formation on the spirit vein that could allow the spirit energy of the spirit vein to flow into his body.

This could indirectly increase the speed of his cultivation.

When Ye Feng returned to the Xuan family