One-line summary: She enters the household as a substitute bride, not to fight for power, but to wipe out the whole family.
[Substitute Bride + Revenge + Political Intrigue]
Note: The heroine has a love interest, but their relationship gets little focus. The main storyline is about revenge.
Three years ago, Shen Jianwei was the most dazzling highborn lady in the capital, cherished by her family with her childhood sweetheart always by her side.
But an intricately planned massacre wiped out her family and plunged her into the abyss.
Three years later, she takes on her benefactor's identity and enters her enemy's household as a substitute bride.
The entire capital is betting on how many days the merchant's daughter from Jiangnan will survive in the brutal marquis's household.
But they don't know that from the moment Shen Jianwei steps inside, she has no intention of making it out alive.
Because she has come to send every last one of them to hell.
