Accidentally Teleported to the Middle East

A young man found a formation book in his grandfather's attic. Unexpectedly, the formations in the book were actually effective after his own testing. In a certain attempt, he was teleported to the battlefield in the Middle East by the teleportation array. After seeing the cruelty and bloodshed of the battlefield, he decided to use his formation ability to help Pakistan. The situation on the battlefield slowly changed, until the country was defeated steadily.