Lin Mo, a modern social animal, wakes up and transforms into Jia Cong, the most marginalized concubine of the Jia family in "A Dream of Red Mansions". Relying on others and having a bleak future, the end of the Jia family's decline is like a sword hanging from the ceiling. Just after waking up from the hospital bed, her sister-in-law Wang Xifeng came with a fragrance, and there was ambiguity in her words and deeds. Jia Cong, who was well aware of his methods and the fate of the Jia family, decisively avoided the minefield and shouted in a low voice: "Sister-in-law, don't do this!" From then on, he restrained his sharpness and worked step by step, vowing to change his destiny in the treacherous Jia family and escape from the whirlpool of tragedy.