Without waiting for Rosie to speak, Ah Bai on the side spoke:

"Don't worry, it's the devil's net, the flame is its natural enemy, just leave it to me."

"The flames are blazing!"

With the wave of his wand in Ah Bai's hand, the overwhelming fireball pressed downward.

Strange to say, before the fireballs touched the vines of the Devil's Net, the Devil's Net retreated downward twice as fast as it had risen.

The four of Rossi landed smoothly on the ground and descended the only stone corridor to a brightly lit room.

"What a beautiful bird!"

Looking at the dazzling birds flying around, Erin couldn't help but admire.

"No, they're not birds."

Rosie said, "Look closely, they're all flying keys, enchanted flying keys!" ”

Hearing this, Erin was stunned for a moment, and her blue eyes pointed to the wooden door opposite in disbelief:

"We don't need to find the key to the wooden door across from the hundreds of keys, do we?"

No surprises, that's it.

With a wry smile in her heart, Rosie shrugged her shoulders and was about to speak, but saw the wooden door on the opposite side creak and creak away from the other side, and then she saw Hermione, with brown curly hair, walking staggeringly and obviously not very conscious, coming out of it.

In an instant, a room full of flying keys swooped down on the two of them in a frenzy.

Hermione was stunned for a moment when she saw the four of Rosie, her bright brown eyes paused on Rosie for two seconds, then she glanced at the flight key that was coming at her, took a deep breath, and ran towards them quickly with Ron regardless of it.

"Quick! Help! ”

Rosie's eyes rolled slightly, not caring about Hermione's defense of hiding her right hand behind her and clutching her wand, she rushed out first, and stabbed her wand into the air.

"Armor protection!"

The rapidly swirling transparent barrier instantly held her and Hermione in the way below.

In an instant, the dense flight keys slammed into each other like wasps that had been stabbed in a honeycomb.

In just a few seconds, the barrier of the Iron Armor Spell had already flashed cracks.

"Protect them all!"

Erin floated after her, quickly casting a defensive charm to connect with Rosie's protection, and then pointed her wand at a groggy Ron.

"Rejuvenated!"

After Rossi finished casting an iron armor spell, he saw Erin and the others follow, and immediately withdrew his raised right hand back to his chest, and his plump lips gathered into an oval.

"Whew!"

As the cold breath of inhaling the chest and lungs stretched out of the mouth, the layers of frost quickly condensed from the air, and in an instant, a layer of hoarfrost was attached to the dense flying key like a flying locust.

"Hurry up and be imprisoned!"

Abba chanted the spell in a deep voice, then flicked the silver-handled wand in his hand, and the orange rope appeared out of thin air, encompassing most of the flying keys that were impacting the defensive barrier.

Then the ropes of mana contracted violently, pulling them into the air.

"Thunderbolt Explosion!"

With a violent roar, red light exploded and bounced between the gathered flight keys, and in an instant, it burst out like fireworks above Rossi and them.

Fortunately, Rosie, who saw that the situation was not good, added another hand to protect them all, otherwise the lethal explosion spell would most likely rebound back and hurt themselves.

After another moment, the roar of the explosion faded, and the flickering light on the nearby flight keys dimmed.

They make a "sizzling" sound, flutter and fall to the ground, and in the blink of an eye, they are silent.

It's just that the number of flight keys in this room is too much, even if the ground is full of layers at this time, but as far as the eye can see, there are still countless keys still flying in mid-air.

"Give me thirty seconds to prepare!"

As he spoke, Ah Bai raised the wand in his hand high, and in an instant, a light blue light burst out on the tip of the wand.

"It's freezing and it's cold!"

"He's going to unleash an advanced Freezing Spell?"

Seeing this, Hermione, who had not spoken, couldn't help but ask: "I've read from the book that the Freezing Spell can be instantaneous with skillful words, why did he cast a spell that didn't make sense?" ”

"It's not that we don't have a choice!"

Rosie muttered silently, not answering Hermione's question, and the golden pearwood wand leaned upwards to create a triangle that was not closed.

"The flames are blazing!"

A series of flying fireballs slammed head-on into the swooping flying keys, knocking the front key back.

However, in the next second, the flight keys behind them rushed up from the gap.

"Armor protection!"

"Protect them all!"

Erin and Jiang Jing immediately raised their wands to resist.

……

"Maybe when they went to school, they were like me?"

Seeing that no one responded to Hermione, Ron, who had come to his senses, whispered in her ear.

Hearing this, Hermione gave him an angry look, seeing that the pressure on the three of Rossi from the flight key was increasing, she no longer hid it, and the wrist of her right hand holding the wand turned slightly.

"Protect them all!"

A hemisphere that was nearly twice as large as the barrier formed by Jiang Jing's defensive spell instantly enveloped everyone.

Then Hermione took a thoughtful step forward, and her wand shook and cast the spell again.

"It's all petrified!"

I saw the wings of the flight keys in the front row snap and stiffen, clinging to the sides of the keys, and then fluttering and smashing to the ground.

Seeing her move, Rosie suddenly breathed a sigh of relief, and thought in his heart:

"She must have started to trust us."

Thirty seconds passed in a flash, and the pale blue light on the tip of Abba's wand had become bright and brilliant.

The next second, he suddenly shook his wand hard.

The icy mist rippled throughout the room in an instant, and in an instant, it condensed into patches of frost, covering every place as far as the eye could see.

The flight key, which was covered with ice and snow on the surface of the wings, instantly slowed down, struggled and shook a few times, and then fell to the ground like dumplings.

"It's not very skilled, but the effect of this spell is really good!"

Arber raised an eyebrow and said with a grin as he looked at Hermione.

"This guy actually has a grudge against a little girl." Rosie shook her head helplessly, and was about to speak, when Hermione craned her neck and said:

"What's this, just this spell, at most in the second grade, I can practice it to the point of being superb."

Seeing the two of them on the bar like this, Rosie suddenly felt a little funny in his heart, and immediately changed the topic and said:

"Hermione, why are you two here? What about Harry? ”

"Harry?"

Hermione slapped her forehead and said in a slightly shrill voice, "That's right! We need to get a message to Dumbledore and get him back to save Harry!" ”