Obtain the Containment System, Dominate the World and Lead Mankind

(Become stronger + cool writing + no female protagonist + military theme) In his previous life, Zhang Yuan was a high school student who only loved reading online novels. He was accidentally reborn into a world where no one knew about the Foundation, and obtained the Foundation system. Using his knowledge of the Foundation, he gradually became the strongest, unifying the world and even the entire universe! ! !