C962 The mystery of the heaven

Looking at the words on the mural, Ye Feng was speechless for a long time.

To think that such an unbelievable power existed in this world, a Gate of Eternity meant eternal immortality.

However, after seeing the explanation of the key, Ye Feng was even more shocked.

This key was the only key to the Gate of Eternity.

With the destruction of the Heavenly Palace