Substitute Bride's Bone Lock

On the eve of the wedding, Lin Wantang received an anonymous text message warning her not to marry her fiancé Lu Jingchen - because hidden in the inner pocket of his suit was a photo of a girl who disappeared ten years ago, and that girl turned out to be "herself". Overnight, her memory, identity, and even appearance were questioned. Upon further investigation, she discovered that she was actually a "stand-in" who had been transformed into another person and walked into the wedding taking someone else's identity. As the truth approaches, she gradually uncovers a conspiracy that has spanned ten years: her adoptive mother received money to recognize her daughter, her biological father faked his death and her sister was trapped in a dark room for ten years, and the man she wanted to marry was actually her half-brother. From the eve of the wedding to under the ancient well, Lin Wantang took a key hidden in his bones and stepped into the deeply buried secrets of the Lu family. When the three keys were gathered together, the dark room was opened, and the ledger was revealed, she realized that the real enemy was not just one person, but an entire power system that concealed blood debts. The only thing she can do is to dig out the truth from the ground before the wedding bell rings, and return it to her dead relatives and to herself whose life was stolen.