Origin: Spirituality

There is source energy between heaven and earth, and human beings can draw the energy into their bodies, practice their own attributes of source energy, and control great power. There is also a tribe of beasts with strong physiques, who have been fighting against the humans for thousands of years. Is there another secret behind the invasion of the beasts thousands of years ago? Three teenagers with different backgrounds not only have to fight against the beasts on their way to practice, but also have to withstand the test of human nature. Destinies begin to intertwine wonderfully...