The real daughter is reborn, and instead of taking revenge openly, she lurks among the owners of the community.
She posted a message thanking her sister for being a filial piety for me for 20 years, implying that the fake daughter was adopted, which triggered speculation among the owners.
The fake daughter is not a clone, not a replacement - she is simply the chosen perfect vessel for the real daughter's consciousness.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.