These hummingbird keys flew around in the air at will, and were not hostile to Ley, even if he was very close to them, as if he were not there.

"Alaho Cave open!" At the end of the corridor was a locked door, which Li Wei used to unlock according to the customary lock picking spell, but to Li Wei's surprise, the lock did not move at all.

"There are slight fluctuations in mana...... It seems that the previous speculation was wrong, and this level should be the work of Professor Flitwick. ”

"Looks like it's going to have to start with you......" Li Wei said with a little deep meaning, looking at the group of keys.

In the center of the plaza are several broomsticks, which are of course not brand-name goods, just like those used in flying lessons. It's just that Li Wei doesn't plan to play according to the arranged routine, maybe the bear children need to use broomsticks to play a different kind of Quidditch, but Li Wei doesn't need it.

As Li Wei's spirit gathered, invisible fluctuations continued to emanate from him, and the fluctuations shrouded the hummingbird keys in the sky and sent them to Li Wei for examination.

"It's you!" Upon inspecting the third batch, Li Wei found that one of the keys was different from the others, relatively old, and seemed to have the same pattern as the lock on the door.

When Li Wei grabbed the key and released the other hummingbird keys from the telekinesis confinement, the accident happened!

"Boom, boom!boom!" All the hummingbird keys suddenly swarmed up and rushed towards Li Wei, and if he hadn't dodged the first round of attacks with agility, it might have turned into a honeycomb.

"Click!" Levy cranked up his speed to the extreme, quickly unlocking the door and escaping behind it before the second round of attacks from the Hummingbird Key.

"Whew...... What's next? I'm looking forward to it...... "There was another corridor behind the door, and Li Wei walked forward.

"What are these?" When he came to an open room, Li Wei found that there were a lot of stone carvings in the room, and if he looked closely, he couldn't see them like chess pieces!

"Black and white...... Looks like it's time to play chess. As soon as Li Wei's words fell, a lot of fire suddenly appeared on the surrounding walls, making the room suddenly brighter.

"I'll take your place. Li Wei walked up to a knight with black chess pieces and said. The latter nodded and jumped off his horse, leaving only a black horse.

"Who else is my opponent besides Professor McGonagall?" shouted Levy stepped onto the dark horse. As he shouted, one of White's pawns moved slowly.

"You, go kill it!" The moment Li Wei felt himself step onto the black horse, his magic and consciousness merged with the black pieces on the chessboard, but with the most concise commands, the black pieces executed his orders accurately.

"It's a completely enlarged version of wizard chess. "Looking at the white chess pieces that were swept by himself next to him, and the black chess pieces swept by the other party. To paraphrase Hermione's comment on wizarding chess, a game of utter violence.

"General!" said Levy as he walked up to the White King. With these words, the white king dropped his great sword, symbolizing its surrender.

"Next level!" Levy jumped off the black horse, patted it on the body, and headed for the door behind the White King.

……

"Vomit...... What a disgusting smell!wait...... This familiar stench should be a troll. Li Wei pinched his nose and said angrily.

"Curious where Hogwarts has found so many trolls?" Levy thought of having to deal with trolls again, and his brain began to hurt again. Of course, he had a lot of ways to clean up the trolls at once, but the last time he 'roasted' the trolls with a fire, it attracted Dumbledore's attention.

"Or ...... Solve it directly with thermal weapons?" Li Wei remembered a large number of thermal weapons in his space and began to consider this possibility.

"Roar~~~!" the troll dragged its wooden stick and slowly walked out.

The M25 semi-automatic sniper rifle had the most firepower and resistance of any of the thermal weapons Levy possessed, and he removed the silencer in order to keep the troll's attention.

"Whoa~~Roar!!" The troll's magic resistance is very strong, but the M25 bullets are shooting through the troll's body one after another, and the severe pain makes it roar, and it gets angry!

"Bang!" the troll waved its sticks wildly, and the surrounding rock walls were damaged by it.

"Next are your eyes...... Bump!" Li Wei's marksmanship naturally and accurately hit the troll's small eyes, making the wooden stick that was originally wielding indiscriminately even more messy.

"Huh, it's not dead?" Li Wei was really surprised by the troll that could still live and live.

"Wait...... There seems to be a paragraph in the introduction to the trolls...... Trolls have very small brain sizes, even smaller than babies...... According to research, the center point in the middle of the troll's eyes is three inches up to its brain......" Li Wei recalls the introduction of the troll as he adjusts his aim at the troll.

"Bump!" the shot sent the troll to the ground unexpectedly, and instead of red blood flowed from the hole in the center of its eyebrows, green mixed with gray brains. In Sunny's favorite game term, it got a headshot.

……

After the troll fell to the ground, Li Wei realized that there was a hole in the distance, and walked forward cautiously.

"Boom!"

"Boom!"

After Li Wei crossed the hole, two walls of fire appeared behind him and not far in front of him, and then he saw only a lone table in the center, on which were many bottles and cans.

"Professor Snape, do you need that much effort, and it's a potion of fire?" said Leywi when he saw that both walls of fire were dark blue flames.

But I just laughed it off. As soon as Li Wei's words fell, the two walls of fierce fire that blocked the front and back roads turned into two fiery snakes and flew towards him quickly!

Two fiery snakes wrapped around Levy's arms, but the latter did not look at all in pain from the burning, but instead, the two fiery snakes behaved like pets under his caress and then retracted into Levy's body.

"That's a good thing!" Levy then opened the jars and sniffed one after the other, only to find a potion that was temporarily immune to fire damage. Although the amount was small, Li Wei immediately collected it into his own space, and if Professor Snape was on the scene, he would definitely vomit blood when he saw Li Wei's bandit-like behavior. The refining of this potion is not difficult, and the materials are not rare, but it takes a long time. If Dumbledore hadn't asked him to refine it before school started, I'm afraid such a small amount would have been a problem.

Collect! Click! Recommend!

Looking at the pirated version of the friends, while looking at the pirated version, come to the genuine (from the point) here to support it...... It doesn't cost anything, just come here and send clicks and recommendations......

Seeing that the book review area had a little bit of popularity, I immediately coded a chapter to add some firewood......

Jiuli is not Lori control!!At most, it is just a sister control~~~~