The Ultimate Class: I KO1, I Just Want to Be a Top Student

I travel through time and become Lin Yan, a transfer student from Guava High School. I have only one goal: to finish high school safely and get first place in my grade. But on the first day of school, the combat power measuring machine crashed for me—— Energy overload! Detection failed! Estimated combat strength: 100,000+ The moment the loudspeakers of the whole school blasted, the red light of the KO list broke through the clouds, and the golden characters hung in the sky for three minutes: [KO.1 Lin Yan: Combat power has no upper limit] (Full sense of ceremony). Wang Dadong clutched the dragon-patterned sword and his chin almost dropped: "Is this new student more powerful than my father, Daofeng?" Wang Arthur touched the sword in the stone and frowned: "This person's combat power is unfathomable, and he is definitely not an ordinary student." I looked at the machine emitting black smoke and felt distressed: "It costs money to repair this thing, which affects me from buying exercise books." I wanted to answer the questions in a low-key manner, but trouble came after me: The killer of the Military Judgment Center attacked at night, and I casually crushed his weapon: "It was so noisy that I memorized the vocabulary"; The black dragon held up the scroll of magic power and came towards me. White light condensed on my fingertips: "There is a bug in the logic of your skill"; Jin Baosan and his younger brother knelt in a row: "Brother Yan! This wave is a dimensionality reduction attack! I will hang out with you from now on!" What's even more outrageous is that Xiu suddenly rushed in with Kamikaze Wanke in his arms: "Boss Lin Yan! The cracks in the golden space-time space can't hold anymore!" (Uncertainty abounds) I looked at the supernatural practitioners gathered around me and silently took out the exercise book: "Wait until I finish this set of papers first, don't rush to save the world." Everyone: "???"