Switched to a Gunnery Role, You Are as Ridiculous as the Bunker!

Traveling through the era of universal job changes, Lu Yun became the most useless profession among the gunners - the gunnery division. The professional disadvantage of being hollowed out when facing any artillery attack. Lu Yun awakened the "Krypton Life Unlimited Firepower" system. The more Krypton Life, the stronger the artillery fire! "You can't hit it if you run far enough?" Find out more about the 100 times Krypton life span super-long-range Star Destroyer Cannon! "I bet there are no bullets in your machine gun!" Floating BBQ with 1000 times the amount of bullets will keep you full! "I have the strongest defensive bunker!" Can you resist me 10,000 times God's battle? You are as ridiculous as your own cover! When the doors blocking the human race collapsed, the entire time and space trembled with the sound of Lu Yun's artillery fire!