The September wind swept the camphor tree leaves across the window sill. The reading area on the third floor of the library was so quiet that you could hear the rustle of the pen tip scratching the paper. Lin Xi stuffed the last book "Selected Annotations of Song Ci" into his schoolbag. When he stood up, his elbow accidentally hit the bookshelf next to him. A row of heavy hardcover books collapsed and hit the ground with a dull sound.
Concept: polyamorous love