Doomsday Sign-In: I Became the Master of the Shelter

The protagonist Chen Lin traveled to Kyoto, the Dragon Kingdom in the parallel world, bound to the "God-level Shelter System", signed in to obtain a god-level shelter and artificial intelligence "Zero". The end of the world will come ten days later. Natural disasters such as extreme cold, scorching heat, floods and meteorites will come in turn, and the world will fall. Zombies are rampant and Chen Lin hides a shelter in a place surrounded by mountains. The world order collapses and civilization retreats. Only the system and the shelter become the last fire. This place does not rely on blood, but only on strength and resources, and he is destined to control the overall situation in silence.