Immortal Son-In-Law

After five thousand years of not being able to die, I jumped off Mount Tai when I got tired of living. When he opened his eyes, he became a door-to-door son-in-law with a beautiful wife. There is no other way, just assume someone else's identity and take responsibility for someone else's cause and effect. I have no choice but to be a door-to-door son-in-law with endless wealth and awesomeness!