An unexpected collision in the corridor on a rainy night left Lin Wan's notebooks scattered all over the floor. When top student Jiang Chi squatted down, a ginkgo bookmark slipped out of "Norwegian Wood" - it was the 143rd encounter she secretly recorded. For three years, the third row of bookshelves in the library became her secret observation tower, where she always pretended to meet by chance in the physics competition problem area. When the mineral water bottle she was holding on the side of the basketball court was pinched out of shape, she didn't know that there was always a spare band-aid in the pocket of the teenager's school uniform. During the heavy rain during the graduation ceremony, the letter in her pocket was smudged by the rain into the blue starry sky, and the sudden voice from the radio made her freeze in place: "Can I come to the lost and found office to claim the bookmark I picked up on a rainy night three years ago?"
Intention: No matter how late it is, it's just right
