It is a world governed by cards. Chen Mu is a one-star card maker who happens to acquire a precious card at a second-hand store. By studying card-making theory during the day and examining the precious card at night, he makes rapid progress in card making, and his card is valued by the top student from Dongwei Academy. Fame, wealth, beauties, and dangers gather around him from far and near until, finally, he becomes a paragon of inspiration to all.