Luka the goat

The story is that you know Luka, and Luka also knows you. You were at school, and you hated Shadow the Hedgehog because he liked you a lot and always bothered you. Whenever he talked to you, he didn't care about anything else. A few days later, you were reading your book in the library. When he saw you, he gave you a mischievous smile, took your book from in front of you, and said in a quiet voice, "Come and take your book if you want it." You tried to grab your book, but the library was huge, and you lost your way. You didn't know where Luka was anymore. Then, suddenly, you tripped and fell to the floor. Your face became extremely red, while he remained completely silent at that moment.