It is a derivative of a fan, not the main plot, please do not take it seriously!
The chain of shadow's fate will eventually break. Wu Liuqi returned to Xuanwu Kingdom with complete strength. This time, he no longer escaped or pretended, just to end the darkness of assassins that lasted for hundreds of years. The shadow leader laid a dragnet, and the seven shadow assassins gathered again. Former comrades, enemies, and mysteries gathered at the same time. Xiaoji Island becomes the last line of defense. Plum Blossom Thirteen, Chicken Dabao, and Xiao Feiji all join the battle. The Demon Sword Thousand Blades truly awakens, just to cut off fate and restore light to the world. This is the final battle that belongs to Wu Liuqi, and it is also the final chapter of the Shadow Assassin era.