Fantasy I Have a Face-Slapping System

The prosperous world of cultivation welcomes a young man from the earth. "Beep! The face-slapping system is successfully bound!" Don't have the best magic weapon? Don't wait for me to copy it and increase it a hundred times. Excellent elixirs are rare? Don't wait for me to turn one pill into a hundred. Holding a hundred-fold amplification magic weapon in his hand, he swallowed the best elixir and pressed a bunch of golden elixir old monsters to the ground and rubbed it. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.