You Two Fawn Over Your Childhood Sweetheart? Then Beg Me for Help While Fleeing Famine? Get Lost

[Reborn farming + flight from famine and exile + stockpiling supplies in a pocket dimension + the regretful ex tries to win her back + the second male lead gets the girl] In her previous life, she obeyed her parents and married into the Northwestern Marquis's household. For years, she worked tirelessly. Even knowing that her childhood friend and her husband had a child together, she still treated the child as her own. When they fled the famine, she gave them everything she had. But instead of thanking her, they hated her with all their hearts. When she was gravely injured, her husband held his childhood sweetheart close and treated her with cold indifference. The son she had raised as her own despised her, insisting she wasn't his mother and that his only mother was his father's childhood sweetheart. Her father favored sons over daughters and thought she was putting on an act. Her timid mother watched her die on the road. Reborn, she wants none of it: not a doting husband, nor a dutiful son. She wants them to hand over all their gold, silver, and jewels. When her childhood friend schemes to take her place, she turns the scheme around and sends her into the marquis's household. With a natural disaster due in three months, she hands the Northwestern Marquis divorce papers and turns around to marry a dissolute prince. The tyrannical emperor sends down an edict of exile. Her ex-husband mocks her for giving up her place as the marquis's wife to marry a dissolute prince about to be exiled, warning that she had better not come crawling back for his help! But when disaster strikes, her terrible father and his family are utterly unprepared to flee the famine. She has already stockpiled supplies, emptied the Minister of Revenue's residence, the Northwestern Marquis's estate, the imperial palace, and her enemies' storehouses. On the road to exile, she and her family eat and drink well, while the Northwestern Marquis's household struggles to survive as refugees. In the wake of disaster, her awful father and son are gaunt and haggard, while her family is full of energy. The same terrible father and son who always warned her not to regret her choices now beg her for help. She takes a bite of meat and lashes her whip. “Where did this stray dog come from? Get lost!” When they reach their place of exile, the couple builds a city and trains troops. The family farms and grows rich, conquering vast lands. Her awful ex-husband and father watch them thrive and beat the wall in regret.