They have been childhood sweethearts since they were young, and they have been called brother and sister, and they have a soft spot for each other. I have crossed the line many times, but I can't get over the hurdle in my heart. In the first half of my life, we failed to cherish the time we spent together. In the second half of my life, I promise you that I will never let you leave my side. I don't want palaces with carved railings and jade cups. I don't want treasures, beauties, emperors, and power. In this life, we have each other. I hope I can no longer call you brother, but husband.