Scavenging in the wasteland, the fat girl makes the whole family sick and disabled

Description

Even if Shi Yuebai traveled to the wasteland, she was still dressed as a fat girl weighing 750 pounds.
All the men in the family died, and the pregnant mother disappeared, leaving behind a beautiful second sister-in-law who could not see her eyesight, and a stupid niece with inconvenient legs and feet.
In this highly radioactive wasteland, the start is the regional mode.
Shi Yuebai closed his eyes and planned to start over again.
It was unexpectedly discovered that the energy of her body fat can also be converted into spiritual energy. She herself is a huge, walking spiritual energy storage body.
See how she, a powerful witch, found fertile fields in the desolate wasteland, protected her second sister-in-law, cured her stupid niece, found her mother, and rescued her father and brothers.
Leading the sick and disabled family to the peak of life.
There is CP, a strong woman, at least from weak to strong