A ritual, with the sole purpose of obtaining immortality, goes horribly wrong. What's left in its aftermath is a boy who receives an inheritance from the Void, a mysterious place that embodies darkness. With a newfound power, he is given a chance to carve his own way into the world.
![Cover of Son of the Hero King: [A Isekai Harem progression Fantasy] [Book 7 on the 3/20]](/_next/image?url=https%3A%2F%2Fwww.royalroadcdn.com%2Fpublic%2Fcovers-large%2F78110-son-of-the-hero-king-a-isekai-harem-progression.jpg%3Ftime%3D1744134202&w=3840&q=75)
