A Famine in History: From the Start, My Sister-in-Law Begs Me to Take In Her Younger Sister

[No-brainer wish fulfillment + laid-back farming + conquering the land + multiple heroines + empress] In a year of famine, Li Xingyun transmigrates as a small landowner on the frontier. From the start, bandits ransack his home, and his sister-in-law begs him to save her younger sister. How is he supposed to survive this disastrous start? [Ding! Landowner System successfully activated] [Ding! Ancient hand-cranked spinning wheel detected. Worth 300 wen. Sell it?] [Ding! Ancient bronze washbasin detected. Worth 500 wen. Sell it?] [Ding! Pearwood washstand detected. Worth 12,000 wen. Sell it?] He can buy anything in the store as long as he sells items detected by the System? Li Xingyun grins. And so, he starts selling like crazy, then buying even more like crazy! Rabbits, pheasants, and marmots; wild boars, muntjacs, and sika deer; black bears, pythons, and tigers. He hunts them all and sells them in the store. Bows, fine wine, and looms; refined salt, gunpowder, and cannons; cement, coal, and building materials. He buys them all from the store. Years later, Li Xingyun is one of the richest men in the land, but the authorities force him to take ten concubines. Each one is fair-skinned and beautiful, with charms to spare. But the most beautiful one asks him to rebel?! “What? I just wanted to be a little landowner, pamper my wives, and collect rent. And now you want me to vie for control of the Central Plains?”