Xu Yi was abandoned as soon as he was born. The dean said that she was found in the trash can by well-wishers and brought here. She doesn't know who her parents are and she has no relatives.
When she was five years old, she found a boy caught in the rain in the alley at the entrance of the courtyard. She thought that Shen Zhiyi had no home or parents just like her. She handed over her umbrella. The transparent umbrella got wet. From this moment on, the rainy season in the South never stopped.
"Xu Yi, let me ask you one last time, in your eyes, what is our relationship?"
"Like a brother or sister"
Shen Zhiyi forgot that he was two years older than Xu Yi. At the age when love first emerged, Xu Yi didn't even know what love was, so she could only regard this feeling as a dependence on family ties.
"Will you still remember me after you find your parents?"
"Yes, remember to contact me often after I go to the north."
Shen Zhiyi broke his promise. He deleted Xu Yi without any reason.
"Liar, I hate you."
"I don't want Shen Zhiyi as my brother anymore."
"I will never like Shen Zhiyi."
At the end of the story, Shen Zhiyi returned to the South Country. Not for Xu Yi, but because his lover likes the rainy days in the south. When he was passing through an old city, his lover stopped. He looked at his lover's eyes, which showed the promise of being violated to death.
"Don't look, you'll be scared." He didn't seem to recognize Xu Yi and left protecting his lover.
"Hey, why did the rain stop as soon as we arrived? Didn't I say before that the rain never stopped in this place?"
Concept: Another spring in the South. The boy finally found the girl's body in the alley where they first met.