Taking out an alchemy furnace was naturally very easy for Elder Ren, and soon, he took out an alchemy furnace from his own vows.

This is a cyan Dan furnace about a foot and a half high, Tang Xing couldn't help but like it deeply when he saw this Dan furnace, especially the mysterious runes on it, of course, its quality was much stronger than those Dan furnaces in Zhitian Luomen.

At the thought that this Dan Furnace was about to become his own, Tang Xing felt full of excitement.

However, Elder Ren, who was just about to speak, suddenly thought of something and shifted his attention back to Na Jie.

Seeing this, Tang Xing's heart was also tight, he was afraid that Elder Ren would change his mind.

If that's the case, I can't help it, so I'd better wait quietly for the senior's arrangement. Tang Xing knew that he had no right to decide what kind of Dan furnace his predecessors gave him.

Looking at the hesitant expression on Elder Ren's face, Tang Xing felt very confused, and he really couldn't guess why Elder Ren's expression was so entangled.

Without letting Tang Xing wait long, Elder Ren took out another alchemy furnace from the ring.

When Tang Xing saw this alchemy furnace, his whole mind was full of disbelief and disbelief!

Because he never thought that the purple Dan furnace that Elder Ren took out at this moment was exactly the same as the Dan furnace used in the memory of the predecessors of Wuji Gate.

"Could it be that this world is so coincidental? I actually let myself run into the alchemy furnace of my predecessor again, but the distance of my predecessor's era was already extremely far away, and the Dan furnace he used was still retained to the present?"

Elder Ren's attention was on this alchemy furnace at the moment, and naturally he didn't notice the ups and downs of Tang Xingqing.

Staring at this Dan furnace, Elder Ren fell into reminiscence.

"This Dan furnace was found by me and a senior brother in a ruin, and it was originally quite quaint to look at its appearance, and the materials used to make it could not be judged, so I thought it was a treasure. However, after refining the elixir with it a few times, it basically ended in failure, and occasionally succeeded once, and the quality of the refining was also very poor, although he wanted to throw it away many times, but he was still a little unwilling, so he left it until now. ”

"And this cyan pill furnace, called Qingfang Ding, is a six-grade pill furnace, which is enough for you to refine the six-grade pill, and its quality is very good, even if it is to refine the seven-grade pill, it should be barely possible, of course, the success rate of using it to refine the seven-grade pill must be abnormally low. ”

Elder Ren introduced the two alchemy furnaces.

"Little one, choose one of these two Dan furnaces. "Although he knew that Tang Xing would definitely choose Qingfang Ding, Elder Ren had a feeling that this little guy would most likely choose that purple Dan furnace.

It's a strange feeling, it's unreasonable, but it's easy to believe.

After hearing Elder Ren's words, Tang Xingbiao came out with a very tangled look, of course, at this moment, he was constantly flipping through the memories of the predecessors of the Wuji Gate, wanting to find more memories of the Purple Dan Furnace.

After only checking a small part, Tang Xing had a plan in his heart, but he didn't choose immediately, but said to Elder Ren again:

"Senior, why don't you give these two Dan furnaces to the kid, your great kindness, the kid will definitely remember it for the rest of his life. ”

Looking at Tang Xing's respectful appearance, listening to Tang Xing's words, Elder Ren was also surprised, he didn't expect that this little guy would make such a choice.

"Haha, you little guy is really interesting, I successfully found the saint today, I'm in a good mood, I'll satisfy you kid once, take it all. Elder Ren also said with a smile.

In fact, one of the reasons why Elder Ren agreed to Tang Xing was indeed because he successfully found the Holy Maiden, and the whole process was quite smooth. And another reason is that after his observation of Tang Xing during this period of time, he has a very good impression of Tang Xing, if Tang Xing's talent is good, Elder Ren is really likely to accept him as an apprentice.

After hearing Elder Ren's words, Tang Xing's whole person was very excited, he didn't expect that his predecessor would really agree.

"Ah, Tang Xing, thank you to your predecessors, the loving boy of your predecessors will definitely remember it for life. He bowed respectfully.

After accepting Tang Xing's worship, looking at Tang Xing's appearance, Elder Ren's mood unconsciously became better.

However, because he was going to rush to meet Elder Qi immediately, he didn't continue to stay, and what made him feel a little puzzled was that after getting along with Tang Xing for a while, when he parted, he actually had some feelings of not wanting to separate.

"Could it be that you are old? Why is it so easy to be sentimental?" Elder Ren, who was a little confused, did not stay any longer.

"Little one, I'll leave first, I hope you can do it yourself. With that, he flew away directly.

In fact, the reason why Elder Ren felt sentimental was entirely because his strength had reached the realm of the Emperor and he had comprehended the rules, and he would have some inductions in the dark.

Elder Ren, who was already flying in the air, suddenly had a feeling that he had lost something important, but after thinking about it for a while, he really didn't understand it, and he didn't think much about it because he wanted to mix it with Elder Qi.

Looking at Elder Ren's rapidly disappearing figure, Tang Xing's heart was full of gratitude, because if he didn't have them today, his results would definitely not be good. However, they took away Tang Ru, who was dependent on him, and at this moment, he couldn't tell what kind of taste it was.

There is reluctance, gratitude, unwillingness, and desire.

"Ru'er, don't worry, I will go to you as soon as possible. With a loud yelling at the sky, Tang Xing's attention shifted to the top of the alchemy furnace.

"This is the Dan furnace used by the predecessors of Wujimen? At this moment, this Dan furnace is still a little different from the memory of the predecessors, the color is much darker, and it makes people feel a little lifeless, is it because of something that is too long ago?" Thinking of this, Tang Xing turned over the memories of his predecessors again.

"It turns out that this Dan furnace is called Lian Tianding, the origin is quite mysterious, since the acquisition of Lian Tianding, the predecessors have studied day and night, but only part of the secrets have been solved, and the more the predecessors study, the more magic will be discovered. After feeling this, Tang Xing's heart had more doubts.

However, when he became clear about what happened to the predecessors of Wujimen and Lian Tianding, many things gradually understood.

"Because the predecessor is a person who likes to drill the tip of the horns, after feeling that this refining Tianding is very mysterious, he will study it as soon as he has time, and use it to refine the pill frantically. ”

"With the increasing number of refining, the seniors found that there was a special reason for the very low rate of using this Dan furnace to refine the pills, and after understanding this reason, the seniors really realized the magic of refining Tianding. ”