There's a story, based of "La Città Di Smeraldo" it's the story of a man who lived in a castle and kept it to himself because he thought he was ugly. One day, a woman came near his castle and picked his flowers. He was angry at first but eventually became curious and waited for her. But the man found out that she was selling those flowers for a living. He was in loved with the woman, but didn't want to show himself since he was so "ugly". So he decided to plant flowers for her "that didn't exist on the planet" so she could sell it at a expensive price. So the man eventually managed with them. He noticed the woman had stop coming. Until he learned she died. There is a song about it. But it's not in English. The title is called the "Truth Untold". You can search up lyrics for it. The lyrics with be in 한/Rom/Eng. Link > https://www.youtube.com/watch?v=TpuZeNFMs1Q