"Humph!"

The old man in Mai had cold eyes, glanced at Longchen and the others, and his figure gradually disappeared in place, as if he had never appeared.

"Boom!"

Not long after the old man in Mai disappeared, at the end of the sky in the distance, several huge warships opened up in the sky.

"Star Academy?"

Longchen glanced at it and saw the flag on the ship.

Soon, several warships stopped, and an old man stepped out of the battleship and appeared in front of the dragon dust. "Master!"

"Why are you here?"

Longchen saw that Su Ye's face was a little dark, and he seemed to be very unhappy, so he bowed respectfully and asked.

Su Ye glanced at the Purgatory City, which had become a ruin, and the corpse of the monster that fell to the ground, and said coldly, "If I don't come, won't you want to make a fuss?"

"Master, is there any misunderstanding here......

Longchen could feel the anger in Su Ye's heart, and he also understood that it was precisely because of his own reasons that the Heavenly Demon was born early, if it wasn't for the Demon Hunter Emperor's action, I was afraid that it would really cause a catastrophe in the world.

Su Ye glared at him and waved his big hand, "Clean up the battlefield." ”

At the sound of an order, the people of the Star Academy on the warship rushed down one after another and got busy.

"Elder Su, long time no see!"

When Xiao Tianhuang saw Su Ye, his face was also solemn, and he came to the mountain, hugged his fists and said, "This incident is also a good thing." ”

"If it weren't for us accidentally breaking the conspiracy of the Heavenly Demons, I'm afraid it would cause even greater disaster!"

Xiao Tianhuang defended Long Chen, and Long Chen gave him a grateful look.

"Lao Xiao, you are also a few hundred years old, why are you messing around with a hairy boy!" Su Ye said angrily, "Do you know that it is precisely because of your nonsense this time that there have been some changes in the human race's plan to treat the Heavenly Demons." ”

Su Ye didn't say what the specific change was, but it was obviously an extremely secret event.

Xiao Tianhuang was reprimanded by Su Ye in public, and felt that his face couldn't hold it, so he stood aside with a dry smile and stopped talking.

Su Ye glared at Long Chen, and said, "Deal with your side as soon as possible, and punish you when I go back to the academy." ”

After speaking, Su Ye glanced at the people who had finished cleaning the battlefield and stood on the warship, and waved his hand, "Let's go!"

Su Ye's line came and went quickly, Longchen smiled bitterly and shook his head, then glanced at the Purgatory City below, which had become ruins, shook his head, and said, "Let's go back too." ”

"Go back?"

Xiao Tian smiled strangely and said, "Don't you want to know where the Tang family's treasure is?"

"You know?" Longchen's eyes lit up.

"I know, you come with me!"

Xiao Tianhuang walked and said, "There are secret agents of my Xiao family in the Tang family, and I do know some about the treasures of the Tang family. ”

Under the leadership of Xiao Tianhuang, the group continued to rummage through the ruins, and suddenly their little white eyes lit up, patted the head of the Flame Lion, and pointed to a half-collapsed hall not far away.

"Roar, found it!"

The Flame Lion rushed over with a slap and slapped half of the palace, and suddenly a secret passage leading to the underground appeared in everyone's sight.

"Let's go, go in and have a look!"

Xiao Tianhuang took the lead, and everyone followed, while walking, Xiao Tianhuang told everyone the history of the Tang family.

"The Tang family has a long history, and there must be a lot of good things in their treasure trove!"

Dragon Dust nodded as it should.

The underground passage was not very long, and soon everyone came to a huge underground space.

As far as the eye can see, the space is divided into several rooms, each of which is made of black diamond rock, which is extremely hard.

But this is so hard that everyone can't stop it.

Rumble!

With a roar, the door of the first room was blasted open, and suddenly, a jewel was refracted from inside, illuminating the entire underground space.

For this house, Long Chen just glanced at it and withdrew his gaze, for him, ordinary gold and silver were nothing.

Although the room was almost full of gold, it did not appeal to him.

"Boy, take this gold in, have you forgotten the origin of gold?"

Just when Longchen turned around and wanted to leave, suddenly, Ye Lao's voice sounded, Longchen was stunned, and then his face was stunned.

Jin Fu is the most metallic material, and if you want to make a breakthrough, you must absorb a large amount of metal substance.

And these golds are undoubtedly a very good choice.

At this thought, Long Chen's hand waved and put away the gold and silver that occupied almost half of the room, but the jewels and jade were left for the others.

Next, the dragon dust opened the remaining treasure troves one after another, and each one had a good harvest in it, although there were no too precious treasures, but for ordinary cultivators, the things in it were a huge wealth.

Glancing at the people who were scraping the treasure house, Longchen smiled faintly and came to the last room.

Rumble!

The stone door opened, and what came into view was some ore.

"Jiuyang Cold Iron, Deep Sea Meteoric Iron, Huoyao Steel ......"

"Is this, Black Magic Gold?" Longchen's eyes lit up as he looked at the black ore that was piled up in the center of the room.

If I remember correctly, this black magic gold is a precious metal belonging to the demon race, which can forge extremely high-quality magic soldiers, and it seems that this black magic gold is still the metal needed to repair the Xuanhuang Tower.

"Boom!"

At the moment when this thought came to him, the Xuanhuang Pagoda shook itself and put away all the black magic gold.

"So anxious?" Long Chen was also stunned, knowing that this was Ye Lao's handiwork.

"You know a fart, this black magic gold is far more precious than you think, and you don't understand it. Ye Lao took a breath and said, "In other words, this black magic gold can repair a crack in the Xuanhuang Tower, and it can increase the speed of time to fifteen times. ”

"Shhh

When Longchen heard this, his heart was shocked, he couldn't imagine that the effect of this black magic gold was so great, what level the Xuanhuang Pagoda was, he didn't know, but it must be the kind of scary kind with a high level, but now, such a pile of black magic gold can actually repair a crack.

It's unimaginable.

You must know that the materials he worked so hard to find at the beginning were only repaired a little, which made the time flow rate increase to three times, and then after going through hardships and dangers to obtain the Heavenly Golden Lotus Seed in the Heavenly Burning Secret Realm, he was able to increase the time flow rate to ten times, but now, such a pile of black stones can actually increase the time flow rate to fifteen times, which is really terrifying.

After a brief shock, Long Chen took a breath and put away all the remaining stones, the metal grades in these ores were not low, they could refine fourth-grade or even fifth-grade weapons, and there were even several ores that could refine sixth-grade weapons.

After a while, everyone walked out of the Tang family's treasure house, and the group all had smiles on their faces, this time they came to Purgatory City, although the process was twists and turns, but on the whole, it was still very smooth.

And, more importantly, there are so many benefits.