Nine Kingdoms, an extremely ordinary country
Everyone mysteriously disappeared in just one night...
The only person left, Xi was told that the existence of the other world was related to the disappearance of the people of the Nine Kingdoms...
JOKER, masked man, magician, various developments
Who is the enemy and who is the friend? How is she going to get her family and her people back on her own?
Where did all the people who disappeared go?
What kind of adventure will she lead in the mysterious realm?
Everything is still unknown.