Magic Card: Angel Sister Protects Me

In his previous life, Yang Ling narrowly escaped death and upgraded the system, but was killed by an unknown monster after upgrading to the highest level. In this life, he had a chance to start over again, but he discovered an unknown relationship between the system that humans rely on for survival and the monsters that are ravaging the earth. Where should humanity go on earth? Let's see what Yang Ling's Earth Adventure will reveal to you at 19:30 tonight! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.