A Son-in-Law Owning Billions of Dollars Was a Loser

Yang Yi was reborn in a parallel world and became the son-in-law of a rich family.
He had worked hard for ten years and helped the Su family become the most powerful family in Hang City.
But because of the jealousy of the family heir, he was abandoned and finally kicked out!
After getting nothing, Yang Yi decided to start over and take back everything that belonged to him.
But at this time, he activated a future phone. The time of the phone was always ten days faster than the reality!
The stock market in the next ten days was clear.
In a twinkling of an eye, Yang Yi could make a comeback.