After transmigrating, Su Ya'er becomes a dirt-poor village girl with nothing but bare walls to her name and a sharp-tongued aunt who picks fights with her every day. To pay off the accursed wild boar debt, she grits her teeth and drags a "big fool" named A Yan, barely alive, back from a mountain ravine. She figures an extra pair of hands to clear land and farm can't hurt.
Who could have guessed that this hired hand would be a buy-one-get-ten deal, with abilities way beyond the job description! A pulse of inner power loosens the rock-hard earth like cake; a slash of sword energy turns a sickle into scrap metal; he can work in the dark without a lamp; even the pigs sick with swine fever tremble when he gives them a cold stare! Clutching her family's old abacus, Su Ya'er is so delighted she slaps her thigh. This isn't a hired hand, it's a human-powered farming machine, and a deluxe model at that!
With the agricultural-science golden finger she brought with her in one hand and the War God-brand "farm machine" at her command with the other, Su Ya'er works the abacus beads so fast they rattle like thunder. She earns her first copper coin selling candied fruit, grows high-yield millet that makes the neighbors green with envy, and plants out-of-season vegetables in greenhouses in the depths of winter, leaving everyone dumbfounded... Their little life is soon thriving. A village bully tries to seize their land? A thug demands protection money? Su Ya'er waves her hand. "A Yan, get them!" The next second, the evildoers are enjoying a free-fall manure-pit spa. Farm-appropriate force, guaranteed to shut up anyone who won't behave. What a thrill!
Just as Su Ya'er is counting her coins and thinking about buying A Yan a new jacket, the peaceful village of Xinghua is torn apart by bloodshed. Bandits attack at night, and amid flashing blades, the taciturn "big fool" suddenly turns into a bloodthirsty demon, his killing moves sharp and terrifying. With his dying breath, the bandit leader roars, "Your Highness Tu Mo?!"
