Athal, a young man who lost his life in an unfortunate case, receives three special powers from God and reincarnates into a different world. The strongest gun, the ability to create bullets freely, and the ability to see everything called "magic eyes". Atal, who is the only gunner in this world, casts himself into a supreme supple adventurer guild with the beastman girl Caro who is rescued from slavery and takes on Atal. The sniper's up-and-coming hero who eliminates any enemy with a single blow, opening from here.