There are countless worlds in the universe, and the one who controls them is the Imperial Realm. The supreme ruler of the Imperial Realm is the Emperor of All Emperors. The Emperor of All Emperors had a son, and the title given to him by All Emperors was Grand Prince. Its meaning is to be above all emperors. He is the proud son of the emperor, and his appearance is unparalleled in the world and extremely handsome. He is the heir that the Emperor of All Emperors has trained with all his strength, and this novel I wrote is about the prince's training and travels in all walks of life. There are also emotional disputes