Red Alert Is Invincible: Sweeping Across the World Since Ancient Times

Lin Feng traveled across the heavens with the red alert system + invincibility modifier, and reached the peak when he landed at the base. Explosive troops and infrastructure can be completed with just one click. Regardless of gods, monsters, or interstellar civilizations, wherever the iron hoof goes, they are bound to dominate the territory—invincible crushing, it's just so unreasonable!