After the Whole Family Turned into Cannon Fodder, We Became the Big Guys in the World of Cultivation

A family of three fell into a fairy tale and became cannon fodder who died without even being worthy of a name. Fortunately: my father got the alchemy system and became an alchemy sage; my mother got the piano repairing system and became a harp sage; my cheap brother is even more powerful in the book! Only Lu Xianyun got the God of Cooking system! All the immortals are fasting. Who will eat? But unexpectedly, there were more and more people in her small shop. What? ! Can you achieve enlightenment by drinking her soup? Can you improve your cultivation by eating the food she cooks? Why is it useless for her to eat it by herself? Dog System, come out and let's talk!