Traveling Through Time Under the Revival of Spiritual Energy

In this world where aura has revived, countless terrifying alien beasts are rampant. They have turned cities into ruins and designated the wilderness as a restricted area... Thanks to the rise of warriors, mankind was able to gain a firm foothold and defend the last pure land. Among the warriors, there are a few who have awakened their Dantian and are called destiny warriors. Each of them is a chosen person and the hope for the rise of mankind. "I awakened my Dantian when I was 20 years old, and became a destined warrior who is one in a million!" "Twenty years old? I awakened my destiny at the age of 18, became a warrior at the age of 20, and now I am twenty-four, and I have entered the realm of the God of War." "A 24-year-old God of War? I got my destiny at 16, killed a beast general at 18, became a God of War and killed a beast king at 21, and now I'm 27, and I just killed a beast king." … All the beauties of heaven are chatting away. Lin Yun looked at his Dantian strengthening system. Next, whose Dantian should be strengthened? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.