She had a crush on him for ten years and never said it out loud.
She thought that the evidence—a scrap of paper, a roll of film, a circle of friends without a place—were all here only with her.
Until we meet again, he said:
\\\"In my junior year, at four o'clock in the afternoon, you were at that intersection. I saw you.\\\"
He always knew.
He was just waiting for her to speak.
The tempo is very slow, and there are relatively small hooks embedded in it. The two male and female protagonists are super restrained. It uses a stream of consciousness technique of reminiscence. I hope you can read the voice of the female protagonist in many details.
[Two-way secret love × restrained slowness × memory × photographer heroine]
Concept: She thought she was the one who had been watching. Later I found out that he was too.