Reborn on the eve of the doomsday, I used the information gap to earn a hundred billion in wealth. But I didn't choose to hoard food, instead hoarding one hundred thousand fierce tigers! I ignored everyone's ridicule and doubts, and even forced employees to eat and sleep with the tigers. At the same time, I bought an abandoned prison in the suburbs of Hanhai City, spending tens of billions to transform it into a doomsday fortress with a wall one hundred meters high and two meters thick, covered with power grids and steel plates. Just because after the doomsday spiritual energy recovers, humans will contract animals they are close to, and I will contract the Tiger King to become the master of one hundred thousand fierce tigers!