Tower Defense Lord from Earth

My name is Liu Huasheng, the only player on Earth. On January 1st, I successfully transmigrated and became a glorious tower defense lord. The game assistant told me to build towers for safety! On February 14th, my No. 1 defense tower became a graveyard for ferocious beasts! On February 30th, my No. 2 defense tower was awarded the title of model worker! On March 8th, my No. 3 defense tower successfully launched, and the kobold princess was taken into space. On April 1st, the kobold princess returned, and she told me that the earth is flat! On May 5th, my No. 4 defense tower generated over 100 million kilowatt-hours of electricity, a cause for celebration. On August 15th, my subjects piloted the No. 5 defense tower to the Ancient Battlefield. They will fight a decisive battle against the monster army. Good luck to them… Each of my defense towers possesses magical abilities, standing before Chaos City, slaughtering billions of monsters, resisting all races, and shaking the universe! In fact, they are carrying out a cultural invasion; each one embodies Earth's culture! Hello everyone, my name is Liu Huasheng. Let me introduce myself again. I am the Earth Culture Ambassador, responsible for bringing Earth-like wonder to extraterrestrial players.