Eternal night falls, and the world falls into an extremely cold apocalypse. Former special forces king Chen Yan was reborn three months before the disaster, but his identity was just an ordinary community security captain. With the memory of his past life, he silently started the crazy "Fortress Plan": strengthening the walls, transforming the base, and training the residents. And his deepest obsession is to find the strange woman Su Yingxue who gave him the last warmth in his previous life at the end of the ruins. While others were still complaining about the cooling, his basement was already full of supplies; when order collapsed and thugs came to the door, this security guard who was considered by the owner to be "too lenient" silently pulled out the dusty military spurs. This time, he no longer walks alone. He wanted to hold on to this tiny place, and more importantly, he wanted to hold on to the light that once illuminated despair. "I am a security guard, protecting the safety of the owners" - this is the most chilling declaration in the Wasteland Era.
