Adapted from true stories from the author's friends
High school student Su Song has been secretly in love with her gentle senior sister Wu Rong. A few days later, her father announced his remarriage, and the new family member turned out to be Wu Rong. Living under the same roof with her step-sister, her emotions are entangled like a tangle: Su Song's admiration, her complicated feelings for Wu Rong, and the opposition of her classmate Wang Xin. Ambiguity, disputes and growth are intertwined. In the end, they find their respective destinations in the collision of reality, but they also leave behind indelible regrets.
Intent: In the intersection of love and growth, people must face their inner conflicts and realistic helplessness to find their own answers, even if the answers are not perfect.