Yu Tianyan was extremely shocked by these words. In the final analysis, he was optimistic about his talent and ability to pave the way for his granddaughter. He admired Dugubo for being able to do this, and he slowly said:

"Senior, don't worry, you won't die so easily. I forgot to tell senior just now. My heart fire also has the effect of strange fire. It can increase the speed of cultivation, physical strength and tempering of soul bones. Senior's current cultivation level may not be able to be improved anymore.

Furthermore, you will have no problem protecting your granddaughter and becoming a Titled Douluo."

These words directly made Dugu Bo furious. "You guys didn't tell me earlier that it has such effects. Damn it, why am I sad? Come on, come on, give me a few more wisps."

Knowing that Dugu Bo was trying to calm down the atmosphere, Yu Tianyan was still amused and said helplessly, "Senior, it is not easy to refine this heart fire. This is the last strand that I have refined over the years. In fact, if all your grandfathers and grandchildren absorb me,

I really can’t extract two strands. With my current strength, it will take at least four months to refine one strand.”

Dugu Bo thought to himself and said, "Forget it, forget it, tell me what I should do."

"Senior only needs to wrap it up with soul power and swallow it, and leave the rest to me. But remember, don't resist my soul power and mental power. Senior's cultivation level is too high. If you resist, you may be angry in your heart.

"Explosion inside the body"

As he spoke, he wrapped his mental and soul power around his heart fire and slowly floated towards Dugu Bo.

The scene of extremely high-temperature flames exploding in his body flashed through Dugu Bo's mind. He felt a little guilty, but he still gritted his teeth and activated his soul power.

The turquoise soul power enveloped the inner fire, which was more than the three people from Jing Ling used at the time.

Then he threw the anger in his stomach and stood there watching Yu Tianyan operate.

With flames flashing in his eyes, Yu Tianyan stretched out his hand, and the body of the fallen heart flame appeared in his palm, using all his strength to activate the heart fire to merge with Dugu Bo

The process went very smoothly. Under Yu Tianyan's intimidation, Dugu Bo did not dare to make any move, but the fusion was completed in 20 minutes.

"Senior, please remember that the cultivation level of stimulating the heart fire must not exceed 40%, otherwise you will be aroused by the heart fire and lose your reason." Yu Tianyan quickly reminded, very afraid of Huang Yuan's first time activating the heart fire.

After hearing this, Dugu Bo smiled disdainfully, "I am already old, so I don't have any extravagant thoughts, let alone any desires."

Yu Tianyan twitched the corner of his mouth and secretly said, "Damn it, old man," but he still said:

"Senior, please don't underestimate this inner fire. Even if you are not interested in that aspect, it can still arouse many emotions such as laziness, greed, bloodthirsty, etc. No one knows whether there is a dark side in his heart. Once it is overly stimulated, the consequences will be disastrous.

"

Hearing what Yu Tianyan said was so serious, Dugu Bo stopped thinking and nodded solemnly, "I understand, it won't exceed 40%."

"Hey, senior, I still have something I want to trouble you with," Yu Tianyan clasped his fists and smiled, with a flattering smile on his face.

Seeing his appearance, Dugu Bo also laughed and said, "Okay, kid, I have just absorbed the inner fire and you have to call me."
Chapter completed!