The prince of the demon world fell in love with the ghost king at just one glance in the palace, and wanted to take the ghost king back to the demon world to be his crown prince.
The Ghost King couldn't resist the teasing of His Highness the Crown Prince, and he doted on His Highness the Prince in every possible way.
...
Finally, the Ghost King of the Ghost Realm married His Highness the Prince of the Demon Realm.
Intention: If you like it, be brave enough to do it! Take him down!