Wang Xian had a deep understanding of the power of the heartless sword principle.
First, he would dig out his own heart, condense his sword heart, and forget about love.
Forget about the most important person in his heart, and cut off all friendships, love, and family ties.
Even ao Jian and the Golden Swordfish clan, who were bound by their bloodline, would pass their hearts to Wang Xian before practicing the heartless sword principle. They were afraid that they would disobey the Dragon King’s orders.
Ling Jian ‘ER had clearly learned the basics. She had already forgotten her feelings. According to the subsequent practice of the heartless sword principle, she needed to be affectionate.
She needed to reunite her love, kinship, and friendship!
However, this process was also very complicated. It might take decades, or even hundreds of years, or even more, to go from being emotionless to affectionate.