Description
★Published by Overlap Bunko.
The series has surpassed 500,000 copies in print.
All 13 volumes available now.
Once, the boy was hailed as the "God of War."
In a parallel world called Arethia, he saved a fallen nation and went on to forge a mighty empire by conquering its neighbors. However, the boy resolved to abandon everything, returning to the modern world at the cost of his memories.
Three years later, the boy, who had been happily living his days, is once again summoned back to the parallel world.
But it was an Arethia 1,000 years in the future.
His past glory has become "myth," and the "legend" of the boy, now known as the "Twin Black Hero King," unfolds.
