Before they knew it, Xu Qingtong and Dongfang Hui had been trapped in Tranquil Heart Hall for two years.
During those two years, Xu Qingtong and Dongfang Hui had made three attempts to break through Tranquil Heart Hall's formation, all of which had failed.
Now, Xu Qingtong's heart had finally settled. He no longer thought about leaving this place and devoted all his attention to contemplation and cultivation.
He finally understood the meaning of "Tranquil Heart Hall." Once someone arrived here, they had to still their heart. As the old saying went: a tranquil heart gave rise to wisdom, and wisdom brought success!
Once Xu Qingtong's heart settled, his contemplation and cultivation immediately progressed much faster. In less than three months, his original body finally comprehended the first part of the Body Tempering Technique and could smoothly complete the first level.
After that, it was as though he had crossed the threshold, and everything suddenly opened up before his mind. Within half a year, he thoroughly mastered all the remaining parts, one after another!
At this point, Xu Qingtong had finally learned the entire Body Tempering Technique.
After learning it, Xu Qingtong practiced it once each morning, noon, and evening.
One morning, just after finishing his practice of the Body Tempering Technique, Xu Qingtong suddenly felt a warm current appear in his palms and the soles of his feet.
According to the technique's records, this meant he had sensed Immortal Essence!
Xu Qingtong was greatly excited. After more than three years in Tranquil Heart Hall, he had finally made substantial progress.
Without stopping, he practiced the Body Tempering Technique twice more from beginning to end, and waves of warmth again surged through his palms and soles.
This sensation was entirely different from what he felt when drawing Spiritual Qi into