The Defeated General Serves the King

The happiest emperor in history, with a male and female queen, reveals the secret of heavy love in troubled times! They have a deep love as brother and sister and reunite six years later. The little sister who had been raised since childhood was poached and became a concubine in the enemy's harem. And he also became the prince-in-law of an enemy country, and gradually fell in love with the man-in-law and the princess. He originally thought that they were on separate sides. Unexpectedly, the emperor fell in love with his beautiful brother and kidnapped him in every possible way and took him into the palace! Brother and sister instantly become love rivals and break up. Oh my God, the male protagonist and the female protagonist become love rivals, who should I choose? Tag: text direction.