Best Matrilocal Son-in-law

*As the Immortal of the celestial sovereign of the world.He has return！
5 years ago，In the family competition after defeating his younger brother who was a half-brother, his cultivation was destroyed and he was kicked out of the Chu family.Chu Feng, who had been living on the streets, had almost died. 
Now as the top level of cultivation in this world，he will pay a debt of gratitude to somebody who helped him and protect that man's daughter even as son-in-law.