In the Age of Fantasy, I Really Don't Hide My Clumsiness!

Travel to a world two thousand years in the future. Blue Star has developed into a fantasy era of the universe where technology and martial arts develop together. As an ordinary senior high school student, Yang Xu practiced very hard, but his martial arts skills could never keep up with those children from rich families who could take drugs to practice. During a basic test, Yang Xu activated the treasure box system. Bite! Congratulations to the host for opening the ordinary treasure chest and gaining strength*5 Ding! Congratulations to the host for opening the ordinary treasure chest and gaining strength*9 Under the influence of the system, any life will drop a treasure chest. You can get everything you want by opening the treasure chest, such as cultivation, skills, money, etc. In just a moment, Yang Xu's power increased dramatically by opening the treasure box, and he directly surpassed the number one student in the school. Class teacher: "Yang Xu! You are so powerful, but you still hide your clumsiness!" My deskmate: "How well you hide it! I haven't discovered such a powerful martial arts practice!" Yang Xu: I'm not really clumsy, I just upgraded too fast! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.