Apocalyptic Natural Disasters: A Mental Hospital from the Start

[Revenge After Being Reborn + Stockpiling Supplies + Infrastructure Building]

In his previous life, he was betrayed by a friend, dismembered, and offered to the Zombie King. Reborn, he turned his fate around, became the protagonist, stockpiled trillions of supplies, and became a leader, turning psychiatric patients into teammates. In an apocalypse plagued by scarce supplies and swarms of mutants, he fought back against natural disasters and built infrastructure, grew crops, and transformed a psychiatric hospital into an invincible safe house.

Everything he wanted fell into his hands: the ability to predict the future, control minds, and a divine-level medical System. Even the Zombie King bowed down to him!