Rebirth, My Heart Is Connected with the Machine

Mechanic An Rui was captured by the army and used as cannon fodder. He was killed in a battle with alien creatures and traveled back to another boy named An Rui 300 years ago. "I want to train my body well and drive a mecha to take revenge!" "I want to send all those alien creatures back to their hometown!" "This mecha told me that there is something wrong with his leg. Do you want to fix it?" "If you don't take good care of a machine like yours, it will be useless in the future." Base commander: "Get that Master An back quickly, we need heroes like him!" Commander of the hostile base: "We must catch the man named An Rui. He is the biggest stumbling block to our unification of the human gathering place!" Disheartened person: "We want to change back to humans, Mr. An, please help us!" An Rui said with a smile: "Don't worry, this world will be ours from now on, and I will help you realize all your dreams!" This story is purely fictitious. Even if it is similar, it is a coincidence. Please do not copy it because I don't know what the outcome will be. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.