Hidden Dragon Divine Son-In-Law

(Long Aotian. Liu Ruyan Ruyan Emperor) Long Aotian, who appears to be a good-for-nothing son-in-law, is actually the sole heir of the world's number one reclusive family, "Longmen". In order to complete the family's "personality training," he must remain anonymous and stay in his father-in-law's Liu family for three years. During this period, he is not allowed to use any of the family's power or wealth, and endures all humiliation. At the end of the three-year period, he will take charge of the trillion-dollar empire, and there are only 99 days left before this period. His wife Liu Ruyan is known as Emperor Ruyan. From the moment I hold your hand, you will be my emperor and empress.