Twenty-five-year-old otaku Lu Liang, just as he had collected every Shikigami from a mobile card game called Onmyoji, died from an explosion caused by an overheated phone. Upon opening his eyes again, he found himself in the world of One Piece and had become Nura Koiban, son of Nura. However, Lu Liang also brought with him countless Shikigami from the Onmyoji mobile game. Without the constraints of the Onmyoji, the Shikigami transformed into monsters once again, what kind of storms would they stir in this sea of ​​​​seas? (......