The White Lord Professor at Hogwarts

"Is this really good...ah!"

Ricardo cast another invisibility spell on himself and walked tremblingly to the door of the corridor on the fourth floor. In his hand was a note from Dumbledore asking him to help the Harry trio pass.

"I wasn't wrong at all! Dumbledore actually asked me to clear the way for them! He said he was just in case!"

He opened the door with a bit of pathos as a tool man, and came face-to-face with a giant dog.

The dog was so big that it filled every space from ceiling to floor.It had three heads, three pairs of vicious eyes that rolled around, three noses that were twitching and trembling in their direction, and three drooling mouths, with saliva like sticky ropes flowing from the yellowed dog teeth. Hang down.

It stood there motionless, with six eyes fixed on them.

"Hey, big guy, the sun is setting... Damn it!"

Ricardo tried to put the three-headed dog to sleep with the same tone as the Black Widow used to coax the Hulk. However, the three-headed dog rushed up with a roar, its eyes were blood red, and it seemed to have a tendency to go berserk.

"Hey big guy, why do I feel like you are a little bit the same as the fire dragon I killed a few months ago..."

Ricardo dodged the attack and stabbed out "in pieces", pointing directly at the eyes in the middle of the three-headed dog's head. The three-headed dog dodged and bit Ricardo's shoulder with his left head. He dodged in panic, and the three-headed dog immediately returned. Stretch out your claws to grab Ricardo;

Ricardo rolled on the spot, jumped up quickly, and pointed "faintingly" directly at the right head of the three-headed dog's throat. The three-headed dog wanted to repeat its same trick, biting Ricardo on the middle head, and he turned his head deep After taking a breath, he actually spit out a fireball and wrapped the middle head of the three-headed dog. It took him a long time to struggle out.

Ricardo's moves remained unchanged, pointing directly at the three-headed dog's right throat. The three-headed dog roared, and its throat became thicker. His magic spell was of no avail. At this time, the three-headed dog's right claw had already grasped He moved towards Flot's body, as if he was going to disembowel him.

"Fly here Ricardo Silva!"

At this moment, the door suddenly opened, and Cassandra walked in, saving Ricardo.Then, she raised her wand and chanted several black magic spells, and several scars appeared on the three-headed dog's body.Ricardo also reacted quickly, turned over and continued to fight with the three-headed dog.

"You must know how to subdue a three-headed dog!" Cassandra whispered when she passed Ricardo once.

"That person made the three-headed dog go crazy." Ricardo also explained in a low voice, while using magic spells to interfere with the three-headed dog's attack.

"Okay. I didn't expect that the famous dragon slayer Ricardo couldn't defeat a three-headed dog." Professor Snape immediately returned to his venomous nature.

"I need to save some magic power, there will be a big battle later."

Ricardo was not in the mood to argue with Cassandra right now. He took advantage of Cassandra to release Kukulkan and attract the attention of the three-headed dog from the front. Then he came with another stick from the east and slashed towards the three-headed dog without a shadow. Head dog's waist.

It is said that canines are like brass heads and iron bones. The waist is the biggest weakness of dogs. The three-headed dog is no exception. It howled and rushed towards Ricardo. Kukulkan took the opportunity to bite the three heads. Somewhere on the back of the dog, the three-headed dog felt pain. It flicked its tail like a dragon, throwing Kukulkan against the wall, and then viciously pounced on Kassandra.

"Fiendfire burns!"

At this critical moment, Ricardo didn't care about saving. He shot out a fierce fire spell, which made the three-headed dog howl and scream. Then he was beaten to pieces by Cassandra's weather spell thunder. Finally, Unable to bear it, he fainted and fell to the ground.

Before they could take a breath, there was a noise outside. Ricardo immediately opened the trap door and looked at Cassandra:

"Youjump... No, you can't do this to students. Do you want to go down or become invisible?"

Cassandra ran to Ricardo and the two jumped down together.

"Wingardim Leviosa!*2"

For a while, Ricardo thought that he had traveled through time again, and now he was the third prince Loki of Asgard, the kingdom of gods, being brutally tortured by Doctor Strange for half an hour.He couldn't stop falling, falling, falling, and then...

"thump!"

With a crash, Ricardo and Cassandra fell freely for nearly 20 meters, and finally landed on the solid ground.

"It seems that my guess is correct," Ricardo stretched out his hand to support Cassandra, "Dean Sprout's devil's net was dismantled by Voldemort. But you give me a levitating spell first. It really exceeded my expectations.”

"Don't be pretentious," Kassandra said in a cold voice, "I just don't want to be charged with murdering the professor. Besides, Kukulkan will... Huh? Where is Kukulkan?"

Ricardo looked up at the hole the size of a postage stamp and guessed: "It...maybe it's up there, and it's regarded as a little monster guarding the gate."

"..."

Kassandra pursed her lips and said nothing, took out the card, whistled, and Kukulkan, still covered in thunder and lightning, emerged from the hole and pounced on his master.

"Don't come here!" Kassandra's tone was angry, "You still have thunder and lightning on you."

The little feathered snake stopped suddenly and huddled in the air glumly.

Ricardo cast an invisibility spell and a silencing spell on her and himself. After the thunder and lightning were put away, Cassandra took back the little feathered serpent.

"You don't seem to be surprised at all that I'm involved." Cassandra asked in a low voice.

"You said so much before, weren't you just trying to get my word out?" Ricardo waved his wand and cast a levitating spell on the three falling people. "I don't care what you want to do, but if we really want to fight, don't blame me for killing you." Just throw it out of the battlefield."

At this time, Harry, Hermione and the red-haired man had reached the ground, so they stopped talking and followed the trio.

They were marching down the corridor.The surroundings were quiet, except for the footsteps of the trio, there was only the sound of water drops slowly dripping along the wall.

There seemed to be light ahead, and there seemed to be a gentle rustling and tinkling sound - like the sound of flapping wings.

Finally, they made it to the end of the corridor.In front of him was a brightly lit room with a high, vaulted ceiling.Countless little birds, as dazzling as gems, flapped their wings and flew around the room. There was a heavy wooden door opposite the room.

The trio walked to the door and found that it wouldn't open at all.

"We're looking for a large antique key. Probably silver and shaped like a doorknob."

said the red-haired boy.

So they mounted the corner broom and started chasing each other, with Ricardo watching with interest, even though he was not interested in Quidditch.

Cassandra next to her yawned, but fortunately, they didn't hear her.

After they opened the door and left, Cassandra seemed to have come to her senses and walked to the door a little sleepily.

"Wait a moment."

Ricardo stopped Cassandra and handed a broom to Cassandra.

"Let's go to the theater on a broomstick. I believe it will save us a lot of time. It's a pity that Professor Flitwick's skill was not discovered by Miss Granger."