After the Stand-in Steals the Protagonist's Heart Demon

'''Jiang Churong transmigrated into a book, becoming a stupid and venomous cannon fodder who looked seven parts like the protagonist, Gu Mingxiao. Gu Mingxiao, born with a celestial bone structure, was aloof and otherworldly, as unattainable as the bright moon in the high heavens. The cannon fodder, with meager talent and a vile personality, could only rely on his resemblance to Gu Mingxiao to curry favor with Gu Mingxiao's pursuers, his jealousy bordering on madness. When Jiang Churong transmigrated, the original owner had just slandered Gu Mingxiao and been punished by the sect leader to enter the forbidden forest. There, he was tricked by the future great villain and sacrificed his bl...