Cast overview, first billed only: | |||
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Ruonan Zhang | ... | Ji Ze |
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Chenjun Sun | ... | Xin Tang |
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Yanlin Wang | ... | Yu Chitong |
Shutong Guo | ... | Sang Yaoyao | |
Yao Zhang | ... | An Ya | |
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Xiaoqing Zuo | ... | Ji Ze's Mother |
Yikuan Yan | ... | Xin Tang's Father | |
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Yun Zhou | ... | Xin Tang's Mother |
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Yunlai Xin | ... | Male Passerby |
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Letian Sun | ... | Ji Ze's Father |
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Shuang Wu | ... | Wang Shan |
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Jiahui Wang | ... | Feng Meilan |
Anson Shi | ... | Young Xin Tang (as Shi Yue Anxin) | |
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Jingying Xu | ... | Young Ji Ze |
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Liu Liu | ... | Missing Kid |
Xin Tan has the ability to create happiness for others through sound, but after using it three times on the same person, his life will be bound to that person. Only when the other party is happy can Xin Tang can survive. Incidentally, Xin Tang rescued the school internet celebrity Ji Ze, who was about to commit suicide, and the two bound together.