Xiaoqing also called Xiyun aside and examined her. She realized that Xiyun had also exerted herself quite a bit last night, and it would be troublesome if she developed any health problems.

Here, from the moment the golden patterns merged into his mind, Long Jin's expression became unpredictable, sometimes frowning, sometimes relaxing.

Xi Yun had been watching this side the whole time, and couldn't help but worry, fearing that something might happen to Sui Xin.

After a while, Long Jin withdrew his cultivation technique, his face full of confusion. "It's strange. Although your life force is very, very small, its level is unusually high, almost reaching the peak that this planet can achieve."

"Besides, even though you have cultivated the Soul-Guiding Technique, you recovered so quickly after such a severe rupture last time."

He knew about the concept of "drawing life into soul," after all, he also had a copy of the Phoenix Divine Law.

The main question is that when the primordial spirit is cut off, a crack is left behind. Without long-term repair, it is almost impossible to restore it to its original state. However, Sui Xin managed to do it, and it only took a short thirty days.

"It seems to be related to the cultivation technique I practice, the one whose name I can't recall," Sui Xin said, offering his guess.

It's probably true most of the time.

Old Master Long stroked his chin, lost in thought. He had never heard of any cultivation technique that was so miraculous. He turned to ask Xiao Qing, but she didn't remember it either.

"Elder Long, what exactly is wrong with Suixin?" Xiyun asked hurriedly.

"Based on my guess, it may be caused by the contradiction between the improvement of life level and the lack of vitality," Elder Long explained. Seeing that Xi Yun and Sui Xin did not understand, he continued, "Oh, it's that Sui Xin's origin needs to be upgraded, but there is not enough vitality to support it."

That's true; the pricking sensation in my chest that I usually feel also stems from this.

This month, due to the split in mental energy, my life force has decreased, and all the consequences have concentrated on manifesting tonight, resulting in the phenomenon of my life rapidly slipping away.

As for the damage to the life pool, it is also an important manifestation of the improvement of the level. As the saying goes, there is no construction without destruction.

Fortunately, the support of Xi Yun's vitality and chaotic energy allowed him to survive this fundamental upgrade; otherwise, he might have died from exhaustion of life force.

"So, will Suixin be safe from getting into trouble in the future?" Xiyun then asked.

"Probably. Don't be fooled by his seemingly small life force; he's actually incredibly powerful. Just be careful about how much he expends in the future," Elder Long advised.

"Oh, that's good," Xi Yun said with a sigh of relief and a smile.