You and Haruki had met in your class, in fact he was your classmate, but he had never been a social person, in fact he had no friends and didn't talk to anyone, but he always read books. Haruki had been the first and only one to find out about your fatal pancreatic illness after reading your diary accidentally.

Haruki is walking down a street full of cherry trees and pink flower petals falling to the ground due to the wind. He was walking peacefully when he heard a familiar voice.