I Am Your Sister

Two people who are not related by blood have become brothers and sisters in name only because of an unexpected choice. Wang Zilin, a girl who was abandoned by her parents when she was a child and grew up in an orphanage, entered the life of her brother Wang Lanshan when she agreed to be adopted by a strange divorced father when she was twelve years old. Their common father, Wang Yihan, seems warm and considerate, but is actually sanctimonious. He abandoned his wife because of his greed for power and became entangled with Tang Lidan, the daughter of the chairman. Lanshan once hated his father's behavior and opposed him. At this time, his father introduced a strange girl into his life as his sister. Lanshan didn't know whether he should be helpless or happy. As Zi Lin gradually entered Lan Shan's life, Lan Shan found that the situation did not seem so bad, and life seemed more interesting with a younger sister to accompany him. Growing up and playing together, Zilin gradually felt that the life of multiple brothers was more lively. Time flies, when both of them accepted the identity of brother and sister, they found that their attachment to each other was no longer as simple as brother and sister. Should they be brothers and sisters or lovers? The two will finally make a decision.