The Strongest NPC in Gensokyo

I am an NPC, and I have been living a happy life cheating players. Until one day, I accepted a task from the system master, and an unimaginable disaster happened around me. For example, a few lolita that need to be nurtured suddenly pop up around me - Hatsune Miku, Kurumi Tokisaki, Murasaki Yakumo, Yuka Kazami, Flandre... Young man, I see that you have amazing bones and must be a martial arts prodigy. I have several tasks here with generous rewards. I forgot to mention, the reward is 91 points, I have 9 points and you have 1 point, so you don't have to thank me. What, you want to show off? Who allowed you to show off in front of me? Young man, draw your sword! Wait, let me open a system protection first, that's all, come and attack, let you see what it means. In the face of absolute strength, everything is nothing! I have never seen such a shameless person! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.