Su Nian went through the book and became the real daughter of the Su family who had been swapped for 18 years. As soon as she recognized her relatives, she encountered a cold reception from the whole family: her father Su Hongyuan regarded her as an "intruder who destroyed the family", her mother Liu Manyun devoted herself to protecting her adopted daughter Su Yarou, and her brother Su Jinchen bluntly said, "Don't try to steal Yarou's things." Su Nian abandoned the original owner's cowardice of "begging for recognition" and fought back "crazy" on the spot, exposing the evidence that Su Yarou had scratched her luggage and spread rumors, leaving the Su family speechless. She also "accidentally" broke an antique vase worth millions in the Su family's living room, and resolutely left home with the harsh words "Who wants to treat whoever wants to be treated in this broken family".