Exiled, I Raise a Child Through Famine with My Pocket Dimension and Turn the Tables

[Transmigrate + farming + exile + famine + reclaiming wasteland + pocket dimension + spiritual spring + System shop + raising kids + fictional setting] Fresh out of college, Shen Ningyue wakes up to find that she has transmigrated to ancient times and become the widowed wife of a noble heir, exiled to the southern frontier with two little ones. They’re on the borderlands in a year of famine, with a bandit village full of wicked people next door and not a single supply to their name. They have to start from scratch, and it’s utterly hopeless! Just then, Shen Ningyue activates the space inside her jade bangle. It has not only a spiritual spring but also a System shop where she can sell things and buy things! Shen Ningyue: I knew there was always a way out! At this moment, she has only one goal: keep herself and the little ones alive in this harsh world! After drinking from the spiritual spring in her space, she discovers that it has improved her constitution and made her incredibly strong! She can lift a boulder with one hand! One punch can send a person flying! Shen Ningyue: !!! Through these difficult years of survival, while others chew grass roots and tree bark, she and the little ones enjoy delicious food and spicy dishes every day.