Hundred-Fold Increase in the Source World of All People

20 Years ago, monsters from another world opened a space channel and invaded the earth. The other world was later also called the source world. The invasion of Warcraft awakened the will of the earth, and the will of the earth appeared in people's eyes in the form of a game system. After the will of the earth awakens, the earth no longer produces any resources. The only way to obtain resources is to kill monsters from other worlds or go to the source world. On January 1st every year, people over the age of 18 have a chance to gain the power of the system. These people are also called professionals, and this day is also called Awakening Day. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.