Ten Thousand Times Return: Start by Accepting the Demon Cult Saint As a Disciple

Chu Feng traveled to the Great Wilderness, became the master of Yaochi Peak, and obtained a ten thousand times return system.

Teaching or giving something to a disciple can trigger a high-multiple critical hit return.

"Ding, the host successfully gifted a Juetian Gengu Pill, triggering a thousand-fold critical hit return, and obtained the Nirvana Creation Pill!"

"Ding, the host successfully gifted a Black Abyss Sword, triggering a hundredfold critical hit return, and obtained the Seven Seas Dragon Sword!"

“…”

The beautiful female disciple exclaimed, "Master, you are so generous. Why don't you..."

Chu Feng, "Ahem, be careful with your words..."