"The no-boundary spirit of the Academy?"
Looking at this rumpled book in his hands, Ning Que remembered that on the day last spring when the Second floor of the Academy was opened, when he used all of his strength to reach the wooden door down the mountain, he saw the four words "A Gentleman Knows No-boundaries" inscribed on the rock. Thinking about that, he slightly frowned and fell into a long period of thinking.
Days before that, he had heard from Second Brother that the four words Prince Long Qing saw at that moment were "A Gentleman Doesn't Fight", which was actually the note made by the Headmaster of the Academy for him. Therefore, the four words of "A Gentleman Knows No-boundaries" were undoubtedly left by the Headmaster of the Academy for him, or perhaps, the warning for his life.