This is a world where a king is the most powerful. Being a king make you can travel through the world and choose the strongest people in the sub-worlds as retinues As long as countries are established in different dimension spaces, they can integrate their resources, land, civilization, and...
Crossing to One Piece world, he became Roger’s younger brother. Unexpectedly, Gol-D-Roger who was in his fifties had a teenage brother. But he was so weak. Fortunately, at the age of sixteen, he actually found himself with a possession soul system. He had attached to the master IP man, also to the...