so powerful that the whole world had to bow down to him.

Cao Xia was still some way from that point.

Now he can't even beat the old man, let alone the other masters in this world.

Cao Xia didn't want to wait until Lao Tzu's age to become the peak.

He has always considered himself a very gifted person.

As long as you are willing to work hard, you will definitely be able to reach a realm that others can't reach at a young age.

Maybe no one else believes Cao Xia.

This is just about this, Cao Xia has always been physically and mentally unswerving.

He surrounded his breath around the dantian and swirled slowly.

Make yourself more familiar

"System: Let me be the head at the beginning" Chapter 613 Heart Sword is in the middle of the hand, please wait a while,

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