Doomsday: Spend 100 Million Every Day and Arrow Tower Will Become a God!

[Apocalyptic Alien Beasts] + [City Defense] + [Single Player Infrastructure] + [Unlimited Upgrades] + [Revenge for Enmity] + [Decisive Killing] The rotten air has descended, strange beasts are rampant, and human beings have to live under the fire. Li Mo was reborn and returned to the night before he was killed, and unexpectedly awakened SSS-level skills! While others worked hard to save beast crystals, he smashed beast crystals every day for construction! Log cabin → Steel Fortress → Floating Divine City! Elementary arrow tower → Thousands of artillery fire → Divine tower defense! Eclipse Hound? Darkwing blood bat? As many as come, as many as will die! The Bloodskull Gang and the Iron Claw Gang that bullied me and humiliated me in my previous life? Today I use ten thousand towers as soldiers and divine defense as blades to crush all disobedience and let mankind survive forever because of me! After endless nourishment, the Arrow Tower shed its mortal body and gradually gave birth to spiritual wisdom. He thought he was the supreme being in the last days, until one day, a beautiful fairy stood in front of him. "You are?" The fairy bowed her head and replied respectfully, "Master, I am your tower..."