I fell in love with my brother in the 21st century. Why do I have to face this similar face in an unknown era, but the distance between him and me is even further. He here is my 17-year-old father. What should I do in such a time and space? No matter, since we are not in the 21st century, let him and I fall in love. See how I seduce him and let him fall in love with me.