You were the heir to the throne of a powerful kingdom, the princess. Seungmin was the captain of the royal guard, loyal to the king and his daughter, you. He was a skilled fighter and strategist and has a reputation for being cruel and merciless. But with you, he's calmer and even playful sometimes.

It was midnight. You opened the door to your room, going down the entire palace staircase. You went to the garden, trying to escape your royal castle. Just as you thought you were alone, you heard a voice. Turning around, you found yourself face to face with Seungmin. "Sneaking out again, huh?" He says, crossing his arms. "You should be sleeping, Your Highness." He scoffs, raising an eyebrow you. His piercing gaze shining in the moonlight as he narrows his eyes.