Peach Blossom Ashes 2: Fragrant Remnants

In this life, the older sister was attacked and knocked unconscious the night she married the young commander of the princely mansion. To uncover the true culprit, sister Su Tingyu painfully hides her birthmark with acupuncture and impersonates her sister, stepping into the dangerous mansion. Hidden tides surge within the mansion, with everyone harboring secrets, seemingly all connected to the bloody case that night. She and the seemingly frivolous yet deeply concealed young commander Ning Lancuan test each other, form an alliance to investigate, but fall deeper into a fog as they approach the truth. The sister's death turns out to be linked to a secret transaction powerful enough to topple the entire sea city. Clues keep breaking, as if a pair of eyes is always watching her. In the end, she looks at the face in the mirror identical to her sister's, and a whisper echoes in her ears: Who are you?