Long time ago, there were 5 kingdoms. They were Vere, Cadent, Aestiva, Hiemo, and Ferrum. Each Kingdom was ruled by a powerful king. They respect each other and made a promise that they would never invaded or attacked the other kingdom. One of the kingdoms was Vere. It was a beautiful and peaceful kingdom. Surrounded by green and flower fields and beautiful mountains, this place was called as heaven of the earth. The people are a hard worker yet friendly also.  King of Vere has one crown prince, named Junsu. Junsu was an energetic prince, full of spirit and a kind-heart prince. Every people in the country loved him. He is like a sunshine, a spring breeze that flow through the mountains.

Little Junsu liked to blend with his people. He like to spent his time with his people, learning and feeling everything.  Everything seemed so perfect. Until one day, Vere Kingdom was attacked by Tenebris Kingdom. Tenebris kingdom with his evil king, Venomus, attacked and destroyed everything in Vera. In order to save his only son, King of Vere hide Junsu and sent him to their neighbor kingdom, Cadent Kingdom. To protect Junsu, The King disguise Junsu as a girl and made him promise that no one knew that he is a boy until the right time to tell the truth about his identity.

What would happen when the Cadent Crown Prince, Yoochun was mistaken Junsu as a girl and felt in love with him?  And what’s the relationship between Junsu (the Crown Prince  of Vere), Yoochun (the Crown Prince of Cadent), Changmin (the Crown Prince of Ferrum), Jaejoong (the Crown Prince of Aestiva) and Yunho (the Crown Prince of Hiemo) until Venomous tried to kill them all?

Let’s check it out..

PROLOG

“Appa..appa please no.. I want to stay with you..please..” Little Junsu crying as he held his appa tightly. The king couldn’t help but cry onto his son’s hair. He kissed and his son’s hair lovingly as it was the last time he could do that to him.

“No..Junsu..listen to me.. you are a good boy..promise me you’ll run and hide.. far away from here. You must not let them find you. Okay? Here..wore this hanbok.. they’ll disguise you as a girl and not a boy.. remember Junsu..this secret is just between you and me..okay? don’t let anyone know about that until the time has come. Okay? Promise me?” The king raise his pinkie and hook it to his son’s pinkie.

“Yes, appa.. I promise to you..I promise.” Little Junsu managed said his promise while his appa brush his cheek.

“Good boy.. now Run..Run..!!!!” the King commanded Junsu and his nanny to move while he himself try to block the enemies..

“No..nooooooooooo…..appaaaaaaaaaaaaaaaaaaaa!!!!!” Junsu’s sad sobs broke that bloody night while his body dragged forcely by his nanny to run away from that place.

“Good bye, Junsu..My son.. I will always remember you..” and with that last sentence, hundreds of arrows rain onto the king’s body and with the last arrows on his heart, he closed his eyes peacefully..