An abused orphan is adopted by a kind, disabled couple. She possesses miraculous good luck abilities, which not only help her mute adoptive mother recover her voice, but also cure her adoptive father's disabled leg. The wicked adoptive parents become jealous and envious, constantly committing evil deeds until they finally reap what they sow. She reunites with her wealthy merchant uncle and helps her benefactors reclaim their property. When her adoptive mother's life is in critical danger, she exhausts all her spiritual essence to save her benefactor, while she herself turns into nothingness and vanishes. Later, the adoptive mother gives birth to a daughter and names her after her, continuing the blessings in the cycle of love.