Time Travel: the Servant's Counterattack

I am a programmer who traveled back in time to an era before computers. The original owner lost all his money in gambling, but fortunately there was a little fangirl who was willing to take him in. When you travel through time, you will know how important it is to see more, listen more and learn more. The laws here are strict and the military morale is as strong as iron. However, despite the great success, the essence of the intrigue has not changed. Either go with the flow or smash it all over again. Which one do you choose?