Xin Tang (played by Sun Chenjun) has the ability to create happiness for others through sound, but after using the same person three times, his life will be bound to that person. Only when the other person is happy can Xin Tang live. By chance, Xin Tang saved the internet celebrity Ji Ze (played by Zhang Ruonan) from the same school who was preparing to commit suicide, and the two of them used this as a bond. Jizhe
Xin Tang (played by Sun Chenjun) has the ability to create happiness for others through sound, but after using the same person three times, his life will be bound to that person. Only when the other person is happy can Xin Tang live. By chance, Xin Tang saved the internet celebrity Ji Ze (played by Zhang Ruonan) from the same school who was preparing to commit suicide, and the two of them used this as a bond. Jizhe