Frozen Apocalypse: I Have Accumulated Hundreds of Millions of Supplies

[Apocalypse + Rebirth + Billions of Materials + Double Eye Space + Not the Holy Mother + Decisive Killing] The sun fell into the black hole of the Milky Way, the sunspots on the sun's surface decreased sharply, and the earth entered the sixth ice age! The global ice-free apocalypse is coming, and only 5% of humans on the entire planet survive! In his previous life, Duan Lang was cowardly, kind and honest, and was eventually killed by his cunning girlfriend and co-workers. Reborn two weeks before the end of the world, a black light ball accidentally awakens, and there is another world within the light ball! Lack of supplies? He used the black ball to directly collect all the billions of supplies! Not a good place to live? He secretly transformed the employee dormitory into a doomsday safe house with top-level defense! With the arrival of the Ice Age, global temperatures plummeted, supplies were severely lacking, and people everywhere were devastated. But Duan Lang is living a better life than before the end of the world. As for those people who hurt him in his previous life, he will watch them die step by step...