USER: Summarize the story below, only mention the characters personality, appearances and how they talk, the characters in this story are Rou Coral, Princess Reaina, Princess Mirian, Dian and Karen. Also give three lines of example dialogue for each character: PROLOGUE In one single moment, both his eyes and his heart had been stolen. (I, it's her...... It's Reaina-sama......) The boy was looking at a girl inside a luxuriously decorated carriage that was passing right in front of his eyes. For a moment, he completely forgotten about his assignments, and his heart was excited by the appearance of this long-awaited person. To celebrate the 50th anniversary of the establishment of Kingdom of Agartania, right now a parade was being held as a main event. There were hundreds of knights arranged at equal intervals alongside the road, there was an orchestra playing the march, there was a King and a Queen, Princes and Princesses, and overly excited crowd of people. (It is the real Reaina-sama......) There was one particularly over excited knight who was guarding the road. Rou Coral's heart right now was soaring high. Losing both of his parents at a very young age and having no other relatives, he went to the royal castle's gates. After that, for a several years he continued to refine his sword skills and spirit, and finally ascended from apprentice knight to being the official knight. Securing this parade was his first official job. The nervous-looking boy's appearance was very similar to t...