30 Days Before Doom: I Awaken SSS Gravity Control & Copy All Powers

He woke up dazed in a luxury hotel room, warm sunlight spilling over the soft bedding and a stunning hot sister lying peacefully right beside him. The morning vibe was lazy and perfect, seemingly just another ordinary indulgent day—far too calm for the end times he had lived through once before. As a doomsday reincarnate, he knew the apocalypse was inevitable, and he had spent an entire year preparing for the disaster based on the fixed script of his past life. He had planned everything perfectly in advance. A top-tier underground bunker was fully constructed and reinforced against all disasters, stacked with mountains of endless supplies covering food, medicine, fuel, and tactical gear. Powerful defensive weapons were installed all around his stronghold, and countless outstanding female survivors who trusted and relied on him were already waiting safely in his territory. Bunkers, supplies, and companions—every single condition was ready, leaving him fully prepared to dominate the upcoming doomsday easily. He had firmly believed he knew every plot of the apocalypse, memorizing every disaster node and crisis timeline from his previous life. But the second he opened the hotel window, all his certainty shattered completely. The familiar doomsday script he remembered was gone without a trace, replaced by a terrifying dual catastrophe no one could withstand. A brutal extreme ice age descended out of nowhere, freezing the entire city in mere hours. Temperatures plummeted to deadly subzero levels, freezing rivers, cracking roads, and encasing every building in thick frost and ice. Before anyone could adapt to the icy hell, violent ground subsidence swept across the entire region. The earth rumbled and collapsed endlessly, swallowing streets and buildings whole, turning the land into broken, bottomless chasms. To make the disaster even more catastrophic, ferocious zombie hordes swarmed from every corner of the sinking, frozen city. The frozen wasteland and collapsing ground became their hunting ground, creating an unprecedented double whammy that crushed all human survival hope in an instant. Staring at the overlapping ice disaster, sinking terrain, and endless undead swarms, he fell into stunned silence—this chaotic, deadly apocalypse was nothing like the gentle script from his past life at all. All his pre-prepared bunkers, massive stockpiles, and settled companions were tailored for the old doomsday rules. Now that the world’s disaster template had completely changed, his perfect preparations seemed useless overnight. Everything was ready, yet the apocalypse that arrived was far crueler, more violent, and infinitely more terrifying than anything he had ever anticipated.