The biological daughter of the Liu family, Liu Ning, returns home, but the fake daughter Liu Ruyan pretends to be ill to seize her favor, and is ostracized by her family. But she is sober and tenacious, using her strength to expose lies, experiencing betrayal and redemption of family ties, and coming to the rescue of Liu's father when he is critically ill. In the end, he put aside his past grudges, accepted his family members who worked hard to make amends, learned to forgive and be loved, and finally gained true family love and home.