[Two souls in one body + auxiliary development + single system]
This book is also called [Two Souls Come to the World: I Forge the Foundation of the Way of Heaven]
As a Blue Star modern fighter, Lu Chen accidentally traveled to another world on the eve of his duel with the heavy gunner Thunder Dragon, but... The remnant soul of Gu Huaian, a down-and-out young man who traveled through time and space -
After understanding the situation, he discovered that his parents were missing, his sister was seriously ill, and he had been looked down upon and bullied.
Lu Chen: When you traveled through time, you dressed it for me.
Although it was the beginning of the collapse of heaven, fortunately Lu Chen had awakened the benefits of the time traveler - the system
…
Gu Huaian: I'm not here. I was trying to collect medicine to save my sister, but I was knocked unconscious by others. I found that there seemed to be a soul in the sea of consciousness...
Later, when you encounter a powerful enemy that you can't defeat.
Gu Huaian: Brother Chen, save me! !
