Chen Jianxia, a girl who lived in a patriarchal environment since she was a child, longs to escape from the oppressive family. She is admitted to Zhenhua Middle School, where she meets the rebellious but kind-hearted boy Li Ran. Li Ran becomes the only light in her life. She is like a forgotten spaceship in the universe, and he is the only answer in the radio that has been silent for many years.
Zhang Xincheng
Li Ran
Sun Qian
Chen Jianxia
Sun Meilin
Yu Sisi
Zhang Ruonan
Ling Xiangqian
Wu Junting
Chen Zhiwei
Liu Dan
Zheng Yuqing
Li Guangfu
Li Ran's Grandfather
Tao Hai
Jian Xia's Father
