Ean Armand is the Emperor of Lumarian. He was a Grandchildren from a legends knight called the Dark Nebula. His grandparents were known as the most powerful knight and also a ruler. But they had a secret. Ean accidentally found his great-granfather's book in the dilapidated library in his basement. The book was talked about a beautiful lake that called, 'Tears Of An Angel' because it was pure and blue as a pure blue eyes. He was curious about it. So he decided to left his kingdom and find it.