Six Thousand Six Hundred and Eighty-Two Furnaces

"Yin!"

A familiar hum suddenly came from the furnace.

Tang Yu's face lit up, and he took a deep breath, staring at the furnace with his eyes.

"Bang!"

Then, the furnace suddenly vibrated, and a fragrant aroma filled the air. This fragrance only appears when the elixir is completed.

Although the raw materials of each elixir are different, the fragrance of the elixir is almost the same, because the smell does not come from the elixir, but from the furnace itself.

"Puff puff puff!"

The furnace vibrated more violently, shaking constantly, and the furnace body looked like it was about to explode. Tang Yu was very nervous.

"Bang!"

Suddenly, a group of gray, soybean-sized pills suddenly flew out from the furnace. A closer look showed that there were at least five or six pills.

"Want to run?" Tang Yu grinned, knowing that this was the final hidden Qi Concealed Pill. He quickly reached out and grabbed the pill directly.

Although Tang Yu directly grabbed the pills with his hands, in fact, his hands would not touch the pills. On the surface of his hands, there was a layer of true qi energy attached. With the help of true qi energy, these pills would not have any other problems because of touching his hands.

Tang Yu had already taken the initiative to grab these pills, so they naturally could not escape. After Tang Yu held them in his hands and waited for a few seconds, they also settled down, and he took out a medicine bottle and put them in.

"Tang Yu, it should be done now!" Red Snake asked directly.

"Of course not, I still want to try the effect of this pill!" Tang Yu responded seriously, and at the same time, he poured out a pill from the medicine bottle and placed it in the palm of his hand. It was gray, just like a dirt pill rubbed off from the body.

Although it didn't look very good, after trying the effects of the pills made from the previous Qi-storing grass, Tang Yu became more and more eager for this one in his hand, and wanted to know how effective it was.

"Old rules, you help me watch!" Tang Yu raised his head and patted it. The pill went directly into his mouth and turned into a warm current, instantly impacting all parts of his body.

In the eyes of Hongshe and others, Tang Yu's breath became weaker and weaker,

until he disappeared, but in fact, Tang Yu was still standing in front of them at this time, and he was not even invisible, but Hongshe and others just couldn't see where Tang Yu was.

"Tang Yu, are you still in the original position?" Hongshe couldn't help asking, staring at the position where Tang Yu stood, and at the same time releasing his divine thoughts to explore that place.

But unfortunately, in the divine thoughts, the position where Tang Yu was standing now was empty.

"Yes! I'm standing here." Tang Yu said with a smile.

The voice did come from where Tang Yu was standing, but Hongshe still couldn't see Tang Yu.

"Hehe!" Tang Yu looked at Hongshe's confused look, grinned, and suddenly burst out with murderous intent, forcing Hongshe.

"Why is it a bit cold! Tang Yu, what are you doing?" After Tang Yu's murderous intent enveloped her, Hongshe felt a chill. Apart from that, she had no other feelings at all. She didn't know that Tang Yu was now using murderous aura to cover her.

Of course, Tang Yu would definitely not kill Hongshe. He just wanted to try whether the Hidden Qi Concealing Pill could hide the murderous aura when he released it. Now the result is obvious. The murderous aura can really be hidden.

Tang Yu couldn't help but laugh. The murderous aura did not converge. He controlled a group of powerful energy and attacked Hongshe directly.

The powerful energy tore the void and twisted it. There was a very obvious twist on the route from Tang Yu's position to Hongshe's position, but Hongshe still stood there blankly. Obviously, she didn't know what this thing that twisted the air was.

Just when the powerful energy was about to hit the red snake, the red snake seemed to have some sense, turned her head, and looked at the location where the energy appeared. She did not mean to avoid it. Maybe she knew that Tang Yu would not hurt her.

"Swish!"

At this last moment, Tang Yu rushed this ball of energy to the sky. With a "boom", the energy exploded directly in the air.

The huge power finally made the red snake and other girls realize what the red snake had just experienced.

"Tang Yu, you bastard, you are using me for experiments again?" The red snake clenched his fists, with an angry expression, stamped his feet, and snorted.

Tang Yu smiled bitterly and explained: "I admit that I did it, but the effect of the experiment was not very good?"

"Why not, I didn't find anything!" The red snake asked puzzledly.

"Because you trust me too much, you didn't notice anything. If it were an enemy, they would definitely notice something. Not to mention the last one, even my attack, when it exploded, the wave formed in the air was enough to make the enemy react instantly!" Tang Yu said helplessly.

"That's because you were standing far away. If you were right next to me and attacked me directly, I would definitely not react if I were your enemy." Hongshe said firmly.

Tang Yu also nodded and said, "That's right, but it's a pity that it's not what I expected at the beginning!"

"What else do you want? You should not be invisible! And you must still be standing there, but even so, we can't see you with our eyes, let alone detect you with our divine thoughts. You want to attack the enemy unexpectedly, that's enough." Red Snake rolled his eyes and said unhappily.

"That's right, I..."

"Hey! Tang Yu, I can see you!" Before Tang Yu finished speaking, he saw a smile on Red Snake's blank face again, and then heard what she said.

"Only five minutes?" Tang Yu was still a little disappointed. Although it was nearly sixty times better than the first five seconds, as the saying goes, people are greedy, and Tang Yu is now a typical greedy person!

"Five minutes is not enough?" The red snake came to Tang Yu, patted Tang Yu hard, and then said: "If you think five minutes is not enough, you can try to eat a few more pills to see if you can extend the time!"

"That's right." Tang Yu nodded, looked at the red snake with a smile, and said: "Then try again!"

"You still want me to do experiments?" The red snake pouted and asked unhappily.

"Otherwise!" Tang Yu shrugged slightly, and without waiting for the red snake to respond, he took out the medicine bottle again and stuffed the pill into his mouth.

It took another half an hour, and Tang Yu finally tested the effect of the pill completely.

This kind of hidden qi hiding pill can indeed be eaten more, and the effect is only to extend the time, but it can only extend to twenty minutes at most. If it is longer, there will be no effect.

Tang Yu is already very satisfied. Twenty minutes is enough for him. As long as he does not encounter the existence of the defense force that is extremely deformed, Tang Yu is confident that twenty minutes is enough for him to kill a strong man in the seventh realm of the middle god.

The effect was so good that Tang Yu certainly couldn't waste the Qi-hiding grass growing here.

He spent another hour to use up all the herbs that could be used to refine Qi-hiding pills. In the end, he got nearly 800 Qi-hiding pills, and he didn't refine them anymore.

Of course, Tang Yu didn't take all the pills by himself. Originally, Tang Yu wanted to share them with everyone, but in the end, the girls only took more than 200 pills, and Tang Yu kept 600 pills for himself.

A word to readers

Update 1