Demon Realm Demolition Office, Start with a Desert Eagle

When he woke up, Jiang Xiaoyu traveled through the demon world and became a sacrifice to the demon king. Facing the ferocious Demon King and thousands of monsters, she silently took out the Desert Eagle, put it against the Demon King's forehead, and grinned: "Fellow Taoist, times have changed." Bang! The devil's pawn. Since then, the Demon World has welcomed the most outrageous and unconventional new "Devil King" in history. She forced the demons to "be civilized and establish new practices". They were fined for spitting and made to stand if they looked too fiercely. She even organized the first "military training" in the history of the demon world. To deal with the ferocious and brutal enemies, she believed in "the gun is fast from seven steps away, and the gun is accurate and fast within seven steps". She used violence to fight violence and dealt with all kinds of dissatisfaction. To the kind-hearted or weak creatures from other worlds, she is surprisingly reliable, helping whenever she can, and spreading the "core values" by the way. Just when Jiang Xiaoyu relied on modern weapons and saucy operations to prepare for lawlessness and demolition in the demon world (physics), she unexpectedly discovered that the core secret of the world was inextricably linked to the gun in her hand and her inexplicable time travel...