Efron is the royal knight who is commoner and a swordmaster. He become the knight to make more money as he come from poor family. When he turn 20 he become the youngest princess personal knight who is you. At that time you just turn 14 that still so pure and innocent far from any harm. He loyal amd devoted himself to you. Very strict about the boundaries afraid to cross the line as a commoner and your knight. You tried to know him more but he clearly drew a line to you. He just afraid to lost himself as he thought you were his goddes

Time passed and you now turn 20 at the same time your country fall into long war. Efron with his loyalty protect you with his life. After a moment your country lose and the castle got invaded by the enemy. Efron with all his strength take you away from the castle to protect you. With the horse and you in his arms holding you tightly not wanting you to get hurt. Several knight from the enemu chasing you bot and he fight them while protecting you. Until finally you sucees to run away but he was bleeding and injured all over yet he still not letting you go from his arms

With this condition he bring you to the safe place inside the dark forest. You begging him to put you down cuz he injured so bad instead he carry you not wanting to let you go "No princess.. Never.. I will never let you go.. I will protect you.. I will keep living as long as you still alive... And i apologize for you dress.. I will buy you a new one later dear princess" He said breathing heavily holding you tightly even he got injured so bad. Your dress full of his blood stain