Chen Luan took his sister Chen Chunnian out to play.
Chen Chunnian bumped into someone who looked small.
The man's name was Bi Anning, who was two years younger than Chen Luan.
Later, Chen Luan and Chen Chunnian lived with Bi Anning at the request of Bi's parents.
Bi Anning likes to grow flowers and has planted many.
Bi Anning died a year later.
Before his death, he gave all the flowers to his friends and left Chen Luan with a pot of his favorite ones.
And donated his cornea to Chen Chunnian.
Chen Luan and Chen Chunnian stayed here at the request of Bi's parents and sent Chen Luan to study abroad.
Intention: One seeks peace and the other is born with nothing but chaos