Carry a Safe House to Survive the Doomsday

Blind Xu Jing received an invitation to survive in the doomsday out of thin air on her way home after her examination. How could she, a blind person, survive? It was simply abusing her! Thanks for the invitation, the system has no obligation to refuse, and he was sent to participate in a doomsday selection competition, and Xu Jing passed the selection by luck. The safe house was crumbling. Food Dog shook his head after looking at it and sighed. He could only drag his disabled body, holding a guide stick in one hand and a pickaxe in the other, to dig underground to survive. The key systems are indifferent, tasks must be carried out by looting, monsters harass you from time to time, and you have to worry about being suffocated underground. Once I picked it up, I gained career "space", but it was a lie. Fights need to be fought, and skills need to be developed. Xu Jing could only work hard every day, while curing his eyes, while researching careers and developing skills. His skills could not be repeated, and his brain cells died batch after batch. ... Everyone thought that the blind man named Xu Jing was an auxiliary, but who knew whether his starting move was an output, or a group burst, with real damage, which made all the monsters afraid to move, really afraid to move. Idea: Blind people can also be output