Double Wearing the Emperor's Palace: My Majesty Is an Old Man

He waited for three years, thinking he would never go back. She traveled through time and thought she would face everything alone. It wasn't until that rainy night when he called her name that he realized that all the twists and turns of fate were to allow the missed people to meet again in another time and space. The high walls of the deep palace can block the fireworks of the world, but they cannot block the love that spans thousands of years.