Rebirth in the Apocalypse, Returning from Cultivating Immortality, I Will Kill Through the Disaster

In the third year after the apocalypse broke out, Chu Yi and his family died due to lack of food. Xin Er was reborn in the world of cultivating immortals. After cultivating great power, he returned to a month before the outbreak of the apocalypse. Stock up on food, protect my family, build a villa, and help my family cultivate in this life. I want my family to be happy in the apocalypse. My name is Chu Yi, I promise to be the best in the world, and I have been in charge of the world for tens of thousands of years.