Starting Over with SSS class: OP Yandere Won't Let Me Die

System, monsters, and gates were just the opening act. The real war arrived later and wiped out humanity, but he still managed to end it. So why did she reset? It turned out this boy -- the one who saved the world and died doing it -- was the one thing the most powerful being in existence refused to lose. The yandere goddess who loved him resets the timeline, bringing him back before the apocalypse begins. This time, she makes her presence known from the start, and her protection is absolute. The SSS-class power she grants him is nothing compared to her own terrifying capabilities, and her refusal to let him die means that every threat he faces is neutralized before it can touch him. But being protected by an OP yandere goddess comes with complications. She does not just protect him from monsters -- she protects him from other women, from dangerous situations, and from his own heroic instincts that got him killed the first time. The boy who saved the world must now navigate a timeline where his greatest challenge is not the apocalypse but managing the emotions of a goddess who has already watched him die once and will destroy reality before letting it happen again.