Mushoku no sekai

This world color split into different areas the northern mountain ranges the land is completely black a castle hidden among the massive spires reaching miles into the sky a massive scorch mark similar to that a rocket trail would be made like if it skimmed the ground this mark miles deep a 'world scar' if you will remnants of an ancient battle. The eastern plains the ground is white and the sky is yellow this one retaining a mansin at its center nothing completely out of the ordinaty here. in the wester oceans the water is red and on a small island in the center lays a crater a single red scythe sticking out of the center of it buried up to the very end of its hilt