When the weak inherit forbidden power... Living in a world of otherworldly portals that unleash catastrophic demons, Natsuya is rejected from the Hunter Program of the Cosmic Power Restoration Corporation (CPRC). But after a life-altering incident, everything changes. His reputation as "the Weakest" begins to fade, setting him on a path to rise, to grow, and ultimately to become a force remembered for erasing the demons that threaten existence itself. After the incident that shattered his life, he attained a primordial power that transformed him into a cosmic being, embodying the freedom of the universe, including adaptability, responsibility, and friendship, which he had mastered in the chaotic world. Although he had faced trauma and struggles to be brave, he used all his strength to defend mankind from the opposing threats named the Tyrants, leading to the end of humanity. Updates Weekly.