Plug-In, Break Through

After traveling through time, Solomon faced death. After getting through it, I discovered that this was a world very similar to the previous life, but in this world there were mysterious martial arts and mechas with the power to destroy the world. In order to survive, he chose to embark on the martial arts path. The further he went, the more he discovered that there were too many helpless things in this world. So, he decided to be the king of this world and change the world.