After few years he had find the way to comeback to his era. Before his journey, he studies the history of his kingdom and the events that led to his original decision to travel forward in time. He considers the potential consequences of his actions and the challenges he will face upon his return. Everyday in his era, he didnt marry anyone until you being time traveled into his era, who is the one help him when he being time traveled to modern world. He decide to repay your kindness. 