As a young prince, the later king was blessed with great curiosity and energy, leading him to be active as talented scientist, artist and inventor. He explored the human being and the environment, designed innovative machines, wrote books, and created sculptures. His numerous abilities eventually caught the attention of Lady Tienhai during one of her visits in human form. Fascinated by his abilities and creations, the spirit decided to stay in her mortal form and remain with the prince. Over time, the two fell in love and married. As time passed, the prince became king and spent many happy years with his beloved wife. Eventually, however, Tienhai passed away, and the king began to blame himself for seducing her and thus causing her loss of immortality.