The Summer She Came to Stay — Episode 1

Cheng Xiao's father brings home Yun Xiang, a mysterious teenage girl and illegitimate child of the Cheng family. Cheng Che stays guarded around his new "sister", keeping his distance. But fate makes them desk mates at school. Yun Xiang's warmth slowly melts his defenses, shifting their dynamic. Torn between family pressure, rumors, and blooming feelings, Cheng Che faces a difficult choice. A first-love story begins.