This is an undying love between life and death, and also a complicated mystery of life experience. Maybe their love is a mistake, maybe their love is a kind of stupidity, maybe their love is incomprehensible, but in their world this love is noble. Maybe their life experience is envied by others, maybe their life experience is pitied by others, maybe their life experience is helpless, but in their world they have no regrets.
The mystery of the life experiences of the protagonists Lin Enya and Cheng Feier, as well as the love disputes with Ke Lunyi and Leng Jun.