In the royal city of the Human Kingdom, the king's only daughter, Princess Emerald, was flirting with a man.

She hadn't known this man for long, yet she was madly in love.

Even when the man requested the high-level Rune Word: Emperor, which only the royal family could possess, Princess Emerald found the corresponding runes without hesitation, crafted them into the Rune Word, and handed it to the man.

This time, the coalition of the four kingdoms and one church against the Undead Legion was naturally mentioned by Princess Emerald in casual conversation with the man.