The knight may not be as important as the prince in the princess' heart, but the knight will always be by the princess's side. Protecting the princess is the knight's mission, and it is also what the knight is willing to do.
If one day, the princess no longer needs the knight, then the knight will retreat into the dark night and silently guard the destined princess in the dark. Even though she no longer needs herself.
He once thought: The luckiest thing for him was meeting the princess of his destiny, and the most unfortunate thing was not meeting her earlier.
She had thought: maybe he was a knight willing to protect her for the rest of her life, maybe, just maybe.
He once promised: Knight, I will always protect you, my princess.
She once ordered: You can only be my knight, I, I need you.
He had romantic relationships, hugged each other, and had scandals one after another. However, he would always just take no notice and occasionally tease the schoolmates around him, whether they had boyfriends or not. Without exception.
She was once timid and would write down her inner thoughts in the thick diary every day, because no one would understand her. In their eyes, she was just an unattainable and arrogant princess.
Knight? Princess? Or...