"Can it make any wills immortal?"
After Duan Yun listened to the saga of the Immortal Sword Doctrine's mystical power, a stunned look appeared on his face. This was a rarely seen event.
But he still quickly frowned and said, "If I'm not guessing wrong, your skill in this Sword Doctrine has already surpassed the master who has taught it to you, hasn't it?"
Jiang Chen was quite surprised because Duan Yun wasn't mistaken.
"Such a Sword Doctrine is too outrageous, and I bet it was already difficult for your master to conceive it. If he had wanted to turn it into a complete Sword Doctrine, he would have needed a person such as you."
Duan Yun spoke solemnly, "If you teach the Immortal Sword Doctrine to someone else, you will just hamper their progress, and you must wait until you become a Sword Immortal or a Sword God. It is only after having your own proper understanding of it that you can teach it to other people."