Yu-Gi-Oh Duel King

After Zhao Xiaoyi finished his high school entrance examination, he woke up one night and found that the whole world had completely changed. The Yu-Gi-Oh Card monsters had materialized. People relied on the strength of the cards to determine their personal status. The nine-year compulsory education had become a nine-year Yu-Gi-Oh Card knowledge and skill test. The selection of national leaders had also become an election through playing cards. The changes in the entire world made Zhao Xiaoyi fall into deep thought... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.