Xuanhuan: I Copied the Sect Leader's Cultivation and Became Invincible

When Ye Yu transmigrated, he accidentally obtained a piece of Xuanyuan Crystal. From then on, he could copy other people's cultivation levels.

Meet a Qi Refining cultivator, and he copies their Qi Refining cultivation.

Meet a Foundation Establishment cultivator, and he copies their Foundation Establishment cultivation.

Meet a Golden Core cultivator, and he copies their Golden Core cultivation.

The stronger his opponent, the stronger he becomes. The weaker his opponent, the weaker he becomes.

The villains can't figure out why his strength keeps fluctuating.

They can't help asking in fear, "Just what level of cultivation do you have?"

Ye Yu: "In theory, I could become an immortal right here and now."

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.