boy dies get's riencarnated as somebody who just died in a masacar in his own home. with a trash martial spirit. he then finds out that you can only make 1 martial spirit.
but becaouse he reincarnated he can make another martial spirit. but he can't make a martial spirit that exist in the world he currently lives in,
But he succeedes in making 1 with a story from his former world (sun wukong) and become's a lot stronger.