Invincibility Starts from the Blind Box

When Cao Xian woke up, the world was already different. The world is in turmoil, evil spirits are raging, people are dead and ghosts are alive, and demons are dancing wildly. This is a place where you can be beaten at any time. Just when he was panicking, the voice in his head sounded. Ding, the blind box is open. As long as you kill demons, you can get a certain amount of points, and the points can be used to draw rewards from the blind box. Cao Xian was overjoyed. At this moment, the whole world was different.