C546 Submit to the Supreme Demon Sect?

The flesh and blood of the ancient black tortoise was swallowed by Little Xuan, and his aura continued to increase.

In the blink of an eye, he broke through to Rank Eight.

And in the blink of an eye, he had broken through to the ninth level.

In the blink of an eye, it became a first stage Profound Beast.

And in the blink of an eye, it turned into a Second Rank Profound Beast.

"This..