Su Hao, the sole heir of the world-class super wealthy Su family, made a bet with his father on the day he came of age. After he left home, Su Hao became his son-in-law.
During the years when he was the son-in-law, he was said to be a waste. Only his wife never left him. One day, his wife wanted him to change and no longer wanted to be bullied. He was forced to break the bet and inherit hundreds of billions of wealth. The king returned and declared war on everyone.