Inside the dragon's lair, there was a thick layer of frost, and countless icicles hung upside down, like a world of frost.

The Heartstealer turned on his stealth and walked among the dragon's lair.

And beside him, there was a frost dragon the size of a mountain!

As soon as he turned his head, he could see the crystalline ice blue dragon scales on the dragon's body.

Sneaking beside such a huge thing, the Mind Thief only felt that he was about to get nervous to the point that his heart was accelerating.

Fortunately, the frost dragon in front of him didn't seem to realize that an ant had sneaked into its nest.

To be more precise...... It's two ants.

Lu Tianjing changed his fur to a color similar to that of frost, and also sneaked into the dragon's lair under the cover of ice and snow.

Things have developed to this point, if Lu Tianjing still can't see the plan of the Sacred Domain Guild, then he is really stupid.

This bunch of guys...... It's bold enough to think of sending thieves into the dragon's lair to steal something!

In that case, don't blame me for catching cicadas with praying mantises, yellow finches are behind!

Lu Tianjing's eyes flickered, and he began to slowly think about his plan.

Now in front of him, there are two choices.

The first is to use silver dust bombs to forcibly reveal the stealing thief in the stealth state.

It's just that the scope of the silver dust bomb is too wide, and it can easily affect himself.

When the time comes, I'm afraid that he and the Heartstealer will be clawed into pulp by the angry Frost Dragon.

As for the other option, it is to attack the Frost Dragon directly!

It's dangerous, but it's the best way to mess things up!

After thinking for a while, Lu Tianjing finally decided to give it a go and forcibly mess up the situation.

After all, the balance is taken in chaos, and wealth is sought in danger!

However, Lu Tianjing was not a reckless man, so he did not rashly choose to do it.

Soon, Lu Tianjing roughly maintained the distance between him and the heart thief, and followed him all the way to the depths of the dragon's lair!

Subsequently, Lu Tianjing was surprised to find that in the deepest part of this dragon's lair, there was actually a treasure chest with an ice-blue body!!

The next second he saw the treasure chest, the heart thief was like seeing a hungry wolf, he instantly got out of the stealth state, and hurriedly rushed forward to open the treasure chest!!

Now is the time!

Lu Tianjing took a deep breath, turned around, faced the back of the frost dragon like a mountain, and brazenly chose to shoot!!

Destruction Impact!!

Lu Tianjing's own attack power is naturally not enough, and he may not even be able to break through the defense of the giant dragon in front of him.

But the impact of destruction is different, this BUG-level skill is the true damage that ignores the level and ignores the defense!

For a while, the destructive energy that Lu Tianjing had accumulated over the past few days of killing monsters condensed into a dark beam of light for a while, blasting towards the back of the Frost Dragon!!

-8754！！

The Destruction Impact, which has accumulated nearly 9,000 points of energy, directly blasted high damage on the Frost Dragon's body!!

Under the pain, the frost dragon suddenly swung its tail and slapped directly on the ice wall on the side!!

"Boom!!"

For a while, the frozen rock wall suddenly showed traces of cracks, and even the entire cave shook violently!!

The expression of the thief who was about to open the treasure chest changed drastically, what kind of madness is this dragon doing?!

Under such a dangerous situation, the Heart Thief did not dare to slack off in the slightest, and directly chose to turn on the lurking shadow and forcibly entered the stealth state of five seconds immune to attacks.

On the other side, Lu Tianjing, who succeeded in the sneak attack, was also cowardly, curled up and lying in the corner.

After being attacked, the Frost Dragon let out a low roar, and directly relied on the special methods of the dragon clan to sense the breath of life around it!

However...... The Heart Thief was in a state of stealth shadow at this time, and the [Hidden Pearl] on Lu Tianjing's body also perfectly concealed his own aura for him.

So after the frost dragon searched around, it couldn't find any trace of the creature's existence.

At the same time, outside the dragon's lair, the face of the Sanctuary suddenly changed.

Because after the dragon's lair in front of him shook violently for a while, a message from the heart thief came immediately, saying that the frost dragon didn't know why, and suddenly fell into a rage!

The Sanctuary immediately made a decision, and directly led the team to charge in the direction of the dragon's lair: "Something is wrong!" Come with me, we need to attract the attention of the Frost Dragon and buy time to open the treasure chest for Stealing Heart!! ”

…………

Time passed second by second.

The heart-stealing thief froze in place, not even daring to breathe.

You know, Stealth Shadow only has a total of five seconds of invisibility time.

This Nima ...... Life and death!!

In this life, the heart thief has never looked forward to time moving more slowly.

Finally, a second before the stealth state was about to be lifted, a large fireball suddenly flew in from outside the dragon's lair and smashed heavily on the head of the frost dragon!!

Although compared to the huge body of the Frost Dragon, this Great Fireball Technique was no different from that of a small Mars.

But at this moment, it has become the fuse that completely detonates the anger of the frost dragon!!

An angry dragon roar instantly resounded in this icy and snowy land!!

Then, the frost dragon burst out of the dragon's lair, its form soaring into the air, its ice-blue eyes indifferently scanning the group of ants in front of him who dared to cast magic on him.

The Templar couldn't help but swallow, and it wasn't until this moment that he truly understood how much courage it would take to go head-to-head against such an epic creature as the dragon.

The next second.

The frost dragon slowly opened its mouth, and a breath of dragon breath that was so cold that it swept down from the sky in an instant!!

…………

Deep in the Dragon's Lair.

The duration of the Shadow of the Stealth is over, and the Mind Thief is freed from his invisibility.

"Finally led away!"

Looking at the frost dragon that was led out of the cave, the heart thief breathed a sigh of relief, and his heart was extremely happy!

Then, he cast his gaze on the ice-blue treasure chest on the side.

"Dragon's Treasure ......"

A trace of fanaticism flashed in the eyes of the thief, for this moment, he even did not hesitate to spend countless hours, and worked hard to practice the thief's "unlocking" skill to the full level, just to be able to open the treasure chest in front of him as quickly as possible!

However, just as the Heartstealing Thief had just taken a step forward, behind him, a figure suddenly burst out!!

Lu Tianjing's figure, in the volley, changed from a black panther back to a human form, and the night blade in his hand slashed out, instantly slashing out a white light!!

Sword Slash!!