Invincible After a Hundred Years of Seclusion

He clearly transmigrated into the body of the young master of a powerful aristocratic family in the fantasy world, but was sent out of his ancestral home and made to live in a remote courtyard!? But Chu Xuan doesn't care at all, because he has a system that will help him get stronger! As long as he stay at home long enough, he can become strong! Ding~ Stayed at home for a day, reward- Indestructible Body Technique… Ding~ Stayed at home for a year, reward- Yuxu Celestial Scripture and 100 years of cultivation… Ding~ Stayed at home for ten years,… Since no one wants me to go out, I, Chu Xuan, I'm going to stay at home!