Ruoshui didn't care about the thread, and the sudden appearance of the lock became a hurdle for them to enter the cold city underground. She had to figure out a solution and couldn't stop there.

She strode forward to see what the lock was made of.

But she had never seen that kind of material, like gold and jade, but not gold and jade.

If the water touched the lock with the back of her hand, she was ready for the lock to be very hot. She was slow, letting the back of her hand slowly approach the lock.

But it was very strange, the iron doors around him were emitting heat, but there was no heat coming from the lock.

Ruoshui suddenly reached out and grabbed the lock, and the tentacles were cold, even colder than ice.

Ruoshui shuddered and let go of his hand.

Feng Yunming was the first to rush up, "Ruoshui, is it hot, let me take a look." ”

Ruoshui shook his head, "It's not hot, it's so strange, this lock is colder than ice." ”

Feng Yunming also stepped forward to touch it, before he touched the lock, he felt a cold air rushing to his face, he couldn't bear the cold, and before he could stretch out his fingers, he was retracted by the cold.

"Ah, it's cold."

Feng Yunming couldn't help but exclaim, "Wow, it's so cold, this is too strange, I'm afraid this lock has magic." ”

Bai Heng and Manshu also came forward to check, they have always been cautious and meticulous people, they did not step forward directly like Feng Yunming, but instead used an indirect exploration method.

Bai Heng sat down on the spot, untied a hairband on his head, and threw it lightly on the lock, as if it was glued.

Seeing that Bai Heng was ready, Manshu put the tail he was carrying on the hairband.

The two of them closed their eyes at the same time, and began to use their mental power to probe what spell was attached to the lock.

This is the first time the two of them have tried to do one thing together, and when they were young, they always competed with each other, wanting to prove their strength, wanting to prove that they were better than each other, and now that they think about it, they are really just willful.

And now, when the two of them cooperate, they find that the two of them still have a lot of things that can complement each other and improve each other in the Dao.

After the two of them put the exploration technique together, they immediately discovered that there was a layer of channeling on this lock, the principle is very simple, but it is also very easy to use here.

The channeling technique transmitted the extreme cold of the underground cold city to this lock.

As a result, Dragon Burn is unable to melt it.

Bai Heng said to Manshu with his lips: "Channeling Technique, Manshu, you can destroy it." ”

Manshu didn't shirk either, and there were words in his mouth, which seemed to be a spell, and it seemed to be a password, only to hear a "break".

Sure enough, the lock opened, and with a snap, the sound was very crisp, as if welcoming them into the cold city underground.

Ruoshui stepped forward and pushed the iron door open, and a cold air hit his face.

Looking at the deep staircase, Ruoshui saw a purple light flickering below.

"Look, the purple gems are really down there."

Everyone followed behind, and they all saw the purple light and shadow, which was very beautiful.

"The Purple Jewel is really here, it's really good."

Just when everyone was rejoicing, the cold enveloped everyone again, and even Ruoshui, who had lived in the cold season, began to feel cold.

"It's colder than the freezer, and it looks like magic is at work."

When Manshu heard this, he patted his bag, but Chitu said loudly inside: "Don't call me yet, I want to rest, how can I make people breathe fire all the time, my intestines will squirt out." ”

Painting Yarn was very angry when she heard this, originally the red rabbit was a very tall image in her mind, but at this moment, after just showing his ability to melt the iron gate, he immediately retracted into the bag, which was really disillusioning.

"Chitu, why are you so lazy, we need you now."

Chitu snorted loudly, "Don't always think about Dragon Flame, why don't you try it with other gems." ”

A word to wake up the dreamer, Ruoshui felt that the red rabbit was really smart, and he had forgotten that the gems could echo each other, and now let them call the purple gem together, didn't it just correspond to the test of fraternity.

"Yun Ming, quickly take out all those gems."

When Feng Yunming heard this, he immediately took out the six gems from his arms, and he had never seen such a strange scene, only to see rubies, orange gems, topazes, emeralds, bluehires, and sapphires all surrounded by a group, each gem had its own unique color, but the sapphire was half transparent and half gray, not blue.

When these gems converged, the faint purple light just now began to flicker again.

They sensed each other, and the purple gem seemed to be impatient to jump up.

But if the water is really too cold, they will not be able to support it, and the painting yarn complained: "What is the way to make this cold underground city not so cold?" ”

Chitu poked his head out of his bag again, "What else can I do, hurry up and leave."

Damati is hot all year round, because this underground cold city seals the cold. ”

Manshu listened to it and said approvingly: "Chitu, you are really smart, I think you are not only a dragon, but also half an immortal." ”

Chitu was proud, "Hurry up, I, a person with dragon flame in my body, feel a chill."

Use your spell to get the Purple Gems here. ”

Manshu nodded, "Chitu is right, we might as well do a channeling technique to summon the purple gems into this pile of gems." Bai Heng, you come to help me. ”

When Bai Heng heard this, he immediately nodded and agreed.

After the last cooperation, this time the two quickly did a good job of channeling, and sure enough, the purple gem began to jump up from the ground.

Ruoshui was pleasantly surprised when he saw the purple gem, "The purple gem really appeared on its own, this spell works." ”

Manshu smiled, "With Bai Heng joining forces with me, this little spell is nothing." ”

When the purple gems jumped into the pile of gems and the seven gems came together, everyone was overjoyed.

Finally, they completed the task of gathering the seven gems.

"Quick, let's hurry up, it's too cold in here."

Ruoshui asked them to go first, and he finally covered the iron door and put the lock in its original place.

Miraculously, with a click, the lock automatically began to lock again.

Back in the freezer, Feng Yunming no longer felt cold, after all, most of the ice here had melted just now.

He holds the seven jewels as if he were caring for the most precious treasure in the world.

The things that have been going on for several years have finally been completed in one day, and he feels like a dream, and the woman in front of him is the hero of his dream.