[Second Self]butterfly

One day, I saw a girl with a dull face in a room full of books. She looked at me helplessly, and finally put down the book in her hand. "Come here." She said to me. ———— 1. There may be more general game plot content. 2. Because the clear CP of this game is the protagonist and Es (es), I really couldn't find any label that could represent them, so I filled in Lily because I happened to be that player. 3. It's very short, because I don't know what to write. As I write, I play games. Ah, I still have one book left to read, "Hell of the Brain" 4. I hope you will be satisfied :) Intention: Please join hands with me