I Wish You Knew

Yun Xiang, a gentle 14-year-old girl who yearns for family warmth, is adopted by the Cheng family after a family变故 and becomes "siblings" with Cheng Che of the same age. Cheng Che is cold and aloof, having grown up in the shadow of his parents' divorce, and is full of hostility towards Yun Xiang who suddenly闯入 his life.

The story begins with Yun Xiang moving into the Cheng family. Despite facing Cheng Che's cold stares and rejection, Yun Xiang still tries hard to adapt to the new environment, hoping to integrate into this new family. Cheng Che, sensitive about family matters and possessive of his mother's sole attention, believes that Yun Xiang's arrival threatens his position in the family and may take away the limited care his mother has for him.

Therefore, he always treats Yun Xiang with indifference and deliberate distance, even avoiding her at school.