The Red Five-Pointed Star of Soul Piercing, Has the Organization Been Found?

My soul traveled back to ancient times. The original owner was a rural girl, and farm work was not a problem for me at all! But I have been decadent for twenty-six years, how can I settle for the status quo? After saving some money, I decided to go out and start a small business on my own. Business needs to be bigger and stronger... When I went to a big city, I discovered that there were many modern gadgets. What? Is there anyone who has traveled through time like me? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.