I Am the Librarian Admired by Unlimited Streaming Players

I am a glorious librarian. When I was holding "Introduction to the Basic Principles of Marxism" in my hand, a group of high school students suddenly came to me. They said, Come here to play hide and seek with ghosts. Tips: 1. The text is in third person. 2. Those high school students are unlimited stream players, they are slightly scary and lighthearted. 3. A very ordinary story about a librarian. Adjust the text and update it according to circumstances before entering v. Update it every day after entering v (of course you cannot enter v to a large extent). It is about 200,000 (maybe more). 4. Male protagonist's perspective, no cp. Intention: nothing