A1358 is a qualified housekeeper robot, a robot that developed autonomous consciousness. It was destroyed after being discovered by humans. Who knew that it traveled to ancient times and became a real human being, living a wonderful life. The main attack has nothing to do with real history, and the author is a scumbag. 1. Although the protagonist has become a human, his function as a robot has not disappeared. This is a cool story about future humans beating the ancients. 2. The background is that same-sex marriage is possible, and the author does not dare to challenge the authority of the ancients.