Daily Natural Disasters, My Brain Is the Only Weapon

On the first day, Dr. Pighead wandered around the hospital. The next day, the death train soared across the sky. On the third day, the Puppet Theater held a carnival in the blood moon... The records in his notebook became more and more crazy every time, and this time, looking at the countless weird slow-beating hearts in the night sky, Chen Wan didn't even know how to name them. Fortunately, the basic rules of survival will not change. A special "door" must be found within 24 hours.