Leng Haiqing, who lost her parents when she was young, was raised by her grandmother. She met Ling Ji in high school. He fell in love with her at first sight and pursued her passionately. The bullying in her childhood made her extremely insecure. After her grandmother passed away, Ling Ji's long-term companionship slowly moved her. , The two fell in love soon, but were separated by someone who wanted to. Many years later, they were admitted to the same university. The heroine was unfortunately in danger while performing a mission and fell into the sea and died. The hero learned the bad news and jumped into the sea together holding her relics and stayed together in the deep sea.
Concept: Destiny comes and goes. Two young men who redeem each other, even if they embrace each other for a short time, they cannot escape separation in the end. They interpret the ultimate deep love by staying together in life and death.