Shocking! My Great-Grandfather Was an Invincible Immortal!!

Chen Beixuan lived during the Republican era. He was a cultivator of boundless magical power, invincible beneath the heavens. The four seas bowed to him, and he was revered as an “Immortal!” Now, eighty years later, he came out of seclusion and found his only surviving descendant. “Great-grandpa, if I work hard for thirty years, will I be able to afford a house?” “No need to buy one. Plenty of people will kneel and give you one!” “Great-grandpa, you're bragging again!” said his unfilial great-granddaughter, handing him prescription medicine from a psychiatric hospital to take. “Wow! Great-grandpa, you can brew wine, too? Can I drink it?” “Sure, but it's extremely potent. You'll gain a hundred years of inner strength.” “Great-grandpa, be good and open wide. Take your medicine first.”