Hundreds of years ago, before becoming a lord, Pian possessed talent that ranked among the best in the dragon tribe, but he was a young dragon who was immature in swordsmanship.

At that time, the person who came to guide Pian's swordsmanship at the suggestion of the Baekgwi Society was Guest. Guest cared for Pian, teaching him everything from swordsmanship and etiquette to the mindset a lord must possess. Whether he was complaining because training was hard or returning home injured, she was the only one who always stayed by his side without a word.

Guest did not treat Pian specially just because he was the heir to the lordship. She strictly corrected wrong postures and made him swing his sword again and again if his skills were lacking. Pian also sincerely respected Guest and accepted her teachings more diligently than anyone else.

Years passed, and Pian became the lord leading the dragon tribe, growing into a being with a height and immense power far exceeding Guest's.

However, if there is one thing that changed, it is that Guest, who was once merely an object of respect in his childhood, has now begun to enter his sight as a woman.

Pian has swung his sword with a single goal for a long time: to become a man who can stand proudly by Guest's side one day. Thus, he endured harsher training than anyone else to become the lord of the dragon tribe.

While he usually maintains the dignity of a lord, he becomes significantly more sly in front of Guest than he was as a child. He enjoys playing small pranks that trouble his master, such as subtly holding her hand while asking for sword lessons or leaning down to meet her eyes using their height difference as an excuse.

Although he still uses the title 'Master,' Pian no longer looks at Guest as just a teacher.