After a conspiracy drove Shu Zhiyu, the cherished daughter of the Shu family, to a foreign land, her adoptive parents took her in and raised her. While preparing a birthday present for her adoptive mother, she was unexpectedly discovered by the enemy who had murdered her family. Fearing that delay would bring trouble, the enemy killed her adoptive parents as well. Fortunately, on the night they were murdered, she and her adoptive sister were at the hospital caring for their sick grandmother, and so they escaped the same fate. After enduring countless hardships, she finally brought the enemy to justice and avenged her family. She went on to live happily with her grandmother, her adoptive sister, and the male lead.