The soul flowed along the opened wound and poured into Little Hidden Dragon’s body.

Spectral Dragon devoured souls and could convert the soul into evolution energy. If it devoured a dragon race’s soul, this conversion would be even more pure.

Little Hidden Dragon did not inflict much pain on Thunder Dragon. Thunder Dragon closed its eyes slowly and slept as if a dose of paralyzer was injected.

Little Hidden Dragon guided Thunder Dragon’s soul into its River of Styx. The energy conversion was very quick. In an instant, Thunder Dragon’s soul became part of Little Hidden Dragon!

Little Hidden Dragon’s evolution glow was getting brighter and brighter. It was so dazzling it looked like a cluster of blue burning sun!

“Ao!”

Little Hidden Dragon roared as it raised its head, dazzling light burst from its body!

A dragon breath swept up like a hurricane. It swept all the way into the sky!

There was a greater gap between middle class Immortal rank and high class Immortal rank....