The Most Powerful Card Game on Campus

My name is Qin Feng, a first-year high school student. By chance, I met a girl named Mudan. She actually has cards like Doraemon, with clones, time-stopping, random doors, and various magical abilities. After getting these cards, her usually ordinary life suddenly boiled. And on campus, mysterious figures with various abilities such as controlling water mist also appeared, trying to compete for the cards... And this was just the beginning. There seemed to be a mysterious thing hidden in the whole town... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.