Affectionate Seduction / Chained by Affection

Lin Yuxi's parents are killed when she is six years old, and she is sent to a welfare home. When she finds out her parents' death is related to the Zhou family, she marries their second son Zhou Yanjing. The two face many misunderstandings and obstacles, such as mistakenly assuming that the other has someone else they love. Once the misunderstandings are resolved, Yanjing starts pursuing Yuxi by setting fireworks with her name, confessing through a fake interview, and installing distance sensors on their watches. Eventually, they find true love in each other.