The soldiers of another world

When Ye Feng aspired to become a historian, he got a mysterious military book. When he finished studying this military book, he had to embark on the road to the army. However, when he thought everything was coming to an end, he suddenly found that everything had not yet begun. Mysterious military books, misty background. Is this a coincidence? Or is it a fate that has been arranged for a long time? What will happen to Ye Feng's fate? The soldiers of another world are about to unfold a magnificent picture of the alien continent for you. New book! Newcomer! A new starting point! A new future! Thank you for the blue sky. O(∩_∩)O