My Secret Supermarket

In her past life, Rose Sutton favored her eldest, disabled her second son. Abandoned, she died. Reborn before famine, she resolves to protect her second son's family. Her wooden bracelet connects to a modern marketplace; she trades mountain goods for supplies, stockpiling food for famine and floods. Rose Sutton stands up to her greedy eldest son's family, leads her family to prosperity, and helps neighbors through disasters.