After Retrieving My Memory, I Covered the Sky with Just One Hand

Is the son of the richest man in the province strong? Is the son of the richest man in the country strong? In front of him, they were all weak! The family has endless money to squander, which can bring a financial storm to the world. Grandpa's mystery can make the world's powerful tremble, and grandpa can cover the sky with one hand. When his memory is recovered, this supreme mad young man will surely set off an unprecedented storm.