Summary: The male protagonist is always wrong

Yin Li opened his notebook and took a look. There were not many possible combinations left.

Yin Li's intuition told him that the answer was there.

If he wasn't there, he would have to start all over again. Yin Li now understood the pain of doing scientific research.

One must have the courage to reach the invisible shore.

It's really painful to have no end.

During the Easter holidays, he stayed in Professor Snape's office all day, and the two of them prepared potions day and night.

The subsequent experiments went smoothly.

Watching another little white mouse die because it could not withstand the effect of the potion.

Yin Li flipped through his notebook and said, "There are only four possibilities left."

"I can't go on today. The unicorn's tears have run out."

"Then let's go to the Forbidden Forest and get some more." Yin Li said immediately.

"Need I remind you what time it is? Mr. Cavendish, if I see you in the Forbidden Forest during curfew, I will definitely deduct 100 points from Ravenclaw. Now, immediately, get back to your dormitory!"

Yin Li was reminded by Snape when she realized that it was already very late. To be honest, it felt really bad to be interrupted from her flow. If she had enough materials, maybe she could have finished making the next few recipes.

"Okay, then I'll go back first."

The next day, Yin Li didn't have time to go to the Forbidden Forest until she finished her classes, and Snape naturally accompanied her.

The two walked deeper into the Forbidden Forest until they reached the lake.

Snape did not approach the gathering place of the unicorns. Yin Li walked up and started chatting with the unicorns he was familiar with.

The unicorn Wells provided him with tears and chatted with him for a while.

"The Forbidden Forest isn't very safe these days, so Yupara shouldn't come here again."

Yin Li asked, "What happened?"

"A lone unicorn was killed." Wells looked worried.

"I understand. You should be careful too."

Yin Li touched Wells's mane.

He said goodbye to the unicorns and prepared to meet up with Professor Snape and return to Hogwarts.

He walked forward for a while and saw Professor Snape hiding in a low bush, looking ahead vigilantly.

Yin Li instinctively sensed that something was wrong.

The sun had already set, and the sky was dark. Even the starlight could hardly penetrate the dense shadows of the trees, and the shadows cast by the trees' strange branches on the ground looked fierce and fierce.

Yin Liping concentrated his breath, carefully hid behind a tree, and looked forward cautiously.

Professor Snape was in front of him to the right.

Ahead of them stood the black-robed wizard, watching a lone unicorn.

Professor Snape also discovered that Yin Li had returned.

The unicorn hadn't noticed the danger coming yet and was leisurely eating grass.

Yin Li used telepathy to give it a hint, and asked it to look up and around.

The black-robed wizard hid vigilantly.

Then Yin Li gradually guided his movements until the black-robed wizard had his back completely to them.

Then the unicorn lowered its head and concentrated on eating the grass, and the black-robed wizard pointed his wand at the unicorn.

"Except your weapons!"

But Professor Snape suddenly attacked and knocked the black-robed wizard away.

He hits a tree and passes out.

The unicorn raised its head in panic and ran away.

Seeing that the matter was resolved, Yin Li dared to come out from behind the tree.

He wanted to move closer to see if it was Professor Quirrell.

Professor Snape called out to him, "Stay there and don't move!"

He fired a red spell into the sky, then cautiously held his wand and walked over to see who had fallen.

Soon the professors who saw the signal came over, including Professor McGonagall, Professor Flitwick, Hagrid and Dumbledore.

After arriving at the scene, several people looked around.

"What happened to Professor Snape? Why is Mr. Cavendish here?" Professor McGonagall asked from the front.

"I asked Mr. Cavendish to collect the potion ingredients." Snape gestured with his chin to the person lying at his feet. "A professor is planning to kill a unicorn!"

Snape made it very clear, a professor, obviously Quirrell.

Snape spoke out about this matter in such a big way that it was obvious that he did not want to let it go.

Dumbledore's expression turned serious upon hearing this. "Filius, please send Mr. Cavendish back to the castle first. We need to discuss this matter."

Professor Flitwick replied, "No problem Headmaster, come on Mr. Cavendish, I'll take you back."

"Okay, Dean." Yin Li walked to Professor Flitwick and followed him out of the Forbidden Forest obediently.

Yin Li didn't speak until they walked out of the Forbidden Forest. "Dean, will we change the professor for Defense Against the Dark Arts?"

Flitwick shook his head. "That's up to Headmaster Dumbledore. Go and get some rest. Get some sleep."

Flitwick walked him back to the Ravenclaw common room.

Chapter 88 Harry Potter 9

On the day after the Forbidden Forest incident, the professors acted as if nothing had happened, and Professor Quirrell remained in Hogwarts.

Yin Li was not surprised at this result at all.

As usual, he went to Professor Snape after class to make a potion, bringing unicorn tears with him.

Snape's face was particularly gloomy, and his attitude towards Yin Li was not good either.

Despite this, they still prepared the potion step by step.

However, Harry's small group came to find Yin Li a few days later.

"Upra, I heard Professor Quirrell was planning to kill a unicorn."

Harry and the other two blocked Yin Li in an empty classroom. Harry asked questions first, and Hermione and Ron looked a little strange.

Yin Li looked at the three of them and asked, "Where did you hear that?"

"From Hagrid," Hermione replied. "Is that true? He said you were there."

As expected, Hagrid always kept his mouth shut.

Yin Li nodded. It was okay to tell them about this.

"It's true. That day, Professor Snape and I went to the Forbidden Forest to pick herbs. When we came back, we saw Professor Quirrell trying to attack the unicorn, and Professor Snape knocked him out." He said.

"Oh, he is such a good man." Ron listened to Yin Li's narration with a distorted expression and exchanged glances with Hermione and Harry.

They still couldn't believe that Snape was a good man.

After all, he looks like a gloomy bat, just like a villain.

But Hermione said, "I told you Professor Snape wouldn't do such a thing."

"But didn't you believe it later?" Ron demanded.

Harry pulled the two people who started arguing together, "That's not what's important right now."

"Then Professor Dumbledore didn't fire Professor Quirrell?" Hermione found it a little unbelievable.

Killing a unicorn is a serious crime, and it is too dangerous to keep a professor like this in school!

"Maybe Dumbledore gave him a little punishment?" Ron speculated.

In Ron's mind, Dumbledore has always been fair. He is the greatest white wizard.

Yin Li shook her head. "I don't know. Later, my dean sent me back to the dormitory."

"Why does Quirrell want to kill unicorns?" Harry thought the whole thing was very strange. Maybe they were missing some information.

"The unicorn's horn has the effect of detoxifying. The tail hair can be used to make magic wands, and its blood can bring people back to life, but people who drink its blood only have half a life, and the other half is a cursed life that began when they drank its blood." Yin Li said.

The three of them still couldn't figure out what Quirrell wanted with the unicorn's horn, tail hair, and even blood. He was clearly healthy.

"Is it possible that he wants this thing not for himself but for someone else?" Hermione speculated.

"For whom?" Ron asked doubtfully.

"Voldemort. He is the only one who would rather be cursed than not come back. In order to be completely resurrected, he must need something else." Harry said calmly.

"The Philosopher's Stone!" Hermione and Ron said in unison.

"This, this is the you-know-who. We can't do that." Ron shook his head. "We have to tell the professor about him."

Hermione said, "The professor must have considered everything. Maybe we don't need to remind him."

After she finished speaking, no one spoke.

The one who wanted to steal the Philosopher's Stone was Voldemort, the most powerful Dark Lord, and even Dumbledore couldn't kill him.

It's hard not to be intimidated by such an opponent. Perhaps, as Hermione said, the professors have taken precautions and will definitely not let him succeed.

Yin Li looked at the three people who were still thinking and said, "If there's nothing else, I'll leave first. The exam is coming soon, so don't think too much about messy things."

Hermione watched Yin Li walk out of the empty classroom. "Oh, he's right. I should go review. After what Professor Quirrell did, I believe Professor Dumbledore will be wary of him."

"Oh, forget about reviewing. I get a headache just thinking about the exam," Ron wailed.

Yin Li also spent some time on reviewing during this period. Professor Snape was rare and understanding and asked him not to go to his office during this period.

To be honest, not letting Yin leave would make him feel even more uncomfortable. He only needed to verify a few formulas, and the final step had to wait until after the exam.

He had no choice but to attend classes seriously and review patiently.