[Imaginary history + unlimited synthesis + lead the whole village to eat and drink]
Crossing the Little Glacier, the extreme cold suddenly fell, making it difficult for people to survive.
Su Huai Awakening Synthetic System, plants and trees can be used to refine elixirs, and weeds can be used to breed improved seeds.
A constant-temperature greenhouse was built at the beginning, and melons and vegetables were grown in the cold winter to overcome the desperate situation caused by natural disasters.
Others eat coarse grains and hide in cellars to survive the winter.
He protects his wife, builds villages, grows vegetables and raises pigs, and gets rich through trade.
Lead the whole village to live steadily in the frozen age and become rich and prosperous.