What's more, what was destroyed was not his own mother world.

Outside the cave, a voice as sweet as a wind chime sounded: "Junior Feng Xi, come to pay homage to Senior Huang Niu."

"Why is she here?" Zhang Ruochen secretly wondered.

The cave door opens.

A ray of divine energy flew out of the cave and formed a clone at the cave door.

Feng Xi held a jade box in his hand and said, "This junior is here specifically to express his gratitude to the senior."

"Didn't you already thank me?" Zhang Ruochen said.

"Junior has prepared a thank-you gift, and I ask senior to accept it. However, this thank-you gift is quite special. You must first enter the cave before you can open it."

Feng Xi looked at the cave behind Zhang Ruochen.

Zhang Ruochen had some idea, invited Feng Xi into the cave, and then activated the formation.

…
Chapter completed!