Ever since he fell into a two-front battle, although he was extremely anxious and in a sorry state, the progress of the battle between the other world and Earth was relatively smooth.
He would use Earth's weapons to fight the other world's army and use the magic of the other world to fight Earth's army.
It was mainly an asymmetric message and an unexpected attack.
The elves were the dignified overlords of the world and the powerful armies of the world. They had still never seen the war method of another system and era. Therefore, they were caught off guard for a moment and suffered a huge loss. It was not surprising.