From the moment a person's transformation is completed, he has the power to destroy the world.
Shen Ruoran, a psychology graduate student born in Shanghai in 1989, is now in New York. Just to get away from the sad wall between everyone in this bustling Shanghai.
This wall is called the heart wall.
The arrival of a person named Yuhua completely shattered everything Shen Ruoran had dreamed of.
There is a city in my heart where the survivors are buried.
The story begins on March 21, 2019.