The Progeny of Angels

Set in a post-apocalyptic world, billions transformed into the Otom after a mysterious illness grants them the ability to survive underwater. Living alongside the Mers, they have thrived beneath the ocean for decades. As the Earth begins to heal from a global disaster, the Otom prepare to resurface, but they face threats from the radiation-affected Cunmen, who possess unsettling knowledge about the Otom. Tensions rise as betrayal looms within their ranks, complicating their return to the surface.