The Most Powerful Emperor's Son-In-Law in the Southern Song Dynasty

After a night of drunkenness in a nightclub, his soul returned to the Southern Song Dynasty, and he suddenly became the top scholar in a new field. He was actually robbed of his marriage to the princess of the dynasty! However, this princess is really a bit outrageous, she is actually a beautiful tigress. In order to gain a foothold in the Southern Song Dynasty, he decided that if he wanted to become the strongest emperor's son-in-law who would be remembered forever, he would start by taking care of the tigress!