Man in One Piece, King of the World!

"A nuclear explosion with the equivalent of nearly 10,000 tons of TNT, the collision shook the sky and the earth..." "The most violent and violent thunder in the natural system collides with the all-devouring darkness in the natural system..." Block the throne, the final showdown between the strong! In the new world of the Grand Line, Xilan, who was achieving the hegemony of the "One Emperor", said to Marshall D. Teach, one of the four emperors, the blackbeard Marshall: "The explosive fruit collides with the shaking fruit, and the thunder fruit collides with the dark fruit..." "Hey, Tikki, let me see! Who is the existence above the emperor?" The superhuman-type Mara Fruit can give birth to "twin Mara" from the user's shadow, which are of the same origin. The Mara can suck the vitality of the person with abilities and seize and control their fruit abilities... Superman type, natural type, animal type, gather the power of the strongest Devil Fruit from the three types, from weak to strong, from strong to stronger, until they can rival or even surpass the Four Emperors! This is... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.