The Whole Family Goes to Escape, and the Best Stepmother Has Room

A female doctor of agriculture travels through a tragic time-travel, where natural disasters are rampant and the army is in turmoil. On the way to escape, in addition to a simple and honest husband, there is also a frustrated mother-in-law and a silly sister-in-law. She originally lived a life of chewing tree bark and eating grass roots, but she unexpectedly got the best space. Since God is helping her, she will work hard to make money, raise cubs, support her family and husband, and strive to become the richest man.