I Stockpiled Billions for the Ice Age Apocalypse

When the world freezes over and 95% of humanity dies screaming, Zhang Yi gets a second chance. Betrayed and murdered by the very people he saved in his past life, he's reborn one month before the ice age apocalypse—this time with spatial powers and zero mercy. He raids billion-dollar warehouses, constructs an impenetrable doomsday fortress, and watches his former 'friends' beg at his door while he lives in luxury. Revenge is a dish best served frozen.