Duelists Stand Atop the Ruins

[An original Yu-Gi-Oh! fanfiction! Updates are irregular due to my busy studies, but I will definitely finish it! Also, follow Youzai Mingkong, the Great Demon King, on Bilibili. Thanks, meow~] Years ago, a sudden outbreak of violence caused You Xiji's parents to disappear. Naxi District, which had only just managed to regain its peace, once again became a playground for thugs. Armed with the deck his father left behind and following his parents' warning, "Never use your own deck here," You Xiji sets out from Duel Academy on a journey to find his family and uncover the truth behind the outbreak. Along the way, the other side of this world is revealed... P.S. For personal reasons, I'll be making a few (a lot of) changes to some existing official lore, and I'll try to avoid using D cards.