[Comprehensive HP colleagues] That year

Early the next morning, when Bathilda heard that Lynn was going to have dinner with Jaime Lily and Sirius at noon, she warmly invited everyone to Bagshot's house, which also made her an old man lively.So, at 11:30 noon, Sirius and James Lily appeared outside the courtyard of Bagshot's house on time.After everyone entered, Lily and Lynn went to the kitchen to cook, while Sirius and James were left in the living room to "chat" with Bathilda.

Several young people stayed at the Bathilda mansion until almost three o'clock before leaving. James and Sirius had to go back to work, Lily went to the Order of the Phoenix on duty, and Lynn stayed and continued to sort out historical documents.When parting, Sirius whispered to Lynn that Bathilda was terrible, and the conversation with him was completely in the rhythm of a mother-in-law picking on her son-in-law. James on the side listened and laughed gleefully.

"Smile, laugh, just laugh, and you'll know how great you are when you beg Uncle Evans to let him marry Lily to you." Sirius grinned at James.

Two days later, the new Potter house was finally fully completed, and James moved into his new home on the day of completion, and his best friends all came to congratulate him on the housewarming, and made fun of James and Lily by the way.The next day, Lynn officially moved into Sirius' apartment.She lived in the room where James used to live, and began to live with Sirius.On the same day, Lily received a reply from Alison saying that she wanted to talk to Lily face to face.

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"Hi, Lily, long time no see. Lynn, you're here too." Alison saw Lily, gave her a hug, and then nodded at Lynn.

"Yeah, it's been a long time. I came out of the two-month training in the Auror training camp, and everything outside seemed like a lifetime away." Lily said with a smile.She looked at Alison carefully and said, "You look a bit unwell, is it because the Muggle university studies are too heavy?"

"Muggle medicine is indeed harder than I imagined, but I can handle it. It's just that I've lived in the wizarding world for a long time, and I'm not used to it in the Muggle world. I always want to draw a wand and give chaotic experiments. Let’s clean it up or something. Well, let’s not talk about me, let’s talk about you, your guy has always been attached to you, so he didn’t come with you this time?” Alison joked.

Lily replied cheekily: "He is studying Sirius' motorcycle with Sirius, so he doesn't have time to talk to me."

Alison chuckled.

"Okay, Alison, let's get down to business. You called me out to talk in person because it's a bit tricky?" Lily said seriously.

"Yes, I checked the properties of castor bean, and it is indeed poisonous." Alison replied seriously.

Lily and Lynn's hearts froze immediately.

"Ricin and ricin are contained in castor beans, especially the former, which can cause poisoning. Even two grains of castor beans produced in Africa can kill adults, but only one grain is needed for children." Alison explained simply, Although they couldn't fully understand Alison's biological terms, the seeds of this plant were dangerous, so Lily and Lynn understood.

"So what about wizards? Can it be lethal? Can magic be resistant to this poison?" Lynn asked.

"Here, there are no clinical cases. I mean real cases. I can't tell. But it just so happens that a Muggle died of ricin recently."

"A Muggle has been poisoned by this recently?" Lily became alert, "Who is it?"

"It seems to be a man from Bulgaria. There are some political disputes. His name is horse...what is horse..."

"Markov?" Lily said suddenly.

"Yes, that's the name, how do you know?"

Lily and Lynn looked at each other with ugly faces, and finally Lynn said, "This Markov is a bitch wizard who lost his magic power during Grindelwald's time."

Alison opened her mouth wide and took a long time to catch her breath: "You don't suspect that this incident was done by wizards, right? But... the Muggle government seems to think this is a case of political revenge."

"I don't know." Lily frowned and said, "But even if it wasn't done by wizards, it's hard to guarantee that wizards wouldn't use this to think of a way to deal with Muggles. Otherwise, the timing is too coincidental. Just after something happened, someone wanted to order large quantities of castor beans."

"Aren't those Death Eaters always looking down on Muggles? Will they learn from Muggles?" Alison asked.

Lily and Lynn were silent. They both thought of a person who had already joined the Death Eaters in [-]/[-] out of [-], learned potions very well, and grew up in the Muggle world.Then soon, Alison thought of it too.

The atmosphere was stagnant for a while.

"In any case, all of this is just our speculation." Lynn tried to break the deadlock, "By the way, Alison, is there an antidote to this poison?"

"There is no specific antidote, but Muggles have their own methods to deal with this toxin. As long as they seek immediate medical attention, they can generally save lives. However, this set of methods is completely based on the Muggle medical system. Wizards will definitely not be able to learn it for a while, and even if they can learn it, they will probably not be willing to learn it." Alison said with a sigh.

"So, if this poison/medicine is used on wizards, and the magic power of wizards cannot resist it, wouldn't wizards be sure to die?" Lynn realized the seriousness of the matter.

Several people looked dignified because of this.

"I think, we must find out whether the wizard's magic power can resist this poison/toxin. I want to... do this experiment myself." Lily spat out these words slowly.

Lynn and Alison exclaimed: "Do the experiment yourself? Lily, are you crazy?"

"I'm not crazy. Only with this in mind can we decide how to deal with this matter. Besides, with Alison here, I don't think I have to worry about killing myself because she just needs to send me to the hospital in time after I am poisoned. A Muggle hospital would be fine."

"Lily, you..." Alison didn't know what to say.

And Lynn looked at Lily with a complicated expression.

Back in Godric's Hollow, Lily told James and Sirius about this crazy idea.James strongly opposed it, but not against the experiment, but against the candidates for the experiment.James said excitedly: "Even if there is an experiment to be done, I should do it. My woman is going to be in danger, but I am watching from the sidelines. I can't do it." But Lily raised her eyebrows: "You look down on women? "

James and Lily argued like a cockfight, Sirius watched from the side, a little funny.James hadn't lost his temper with Lily since he got the beauty back, so this was the first time he saw them quarreling.

Lynn stared at Sirius helplessly, and said a word: "Okay, stop arguing, you will resume Auror training in three days, how can you have time to be hospitalized? Which of you will do this experiment None of the products are suitable, among the few of us, I am the most suitable."

This time it was Sirius' turn to jump.

"Don't be in a hurry! Listen to me first." Lynn hurriedly stopped Sirius, who seemed to be going crazy, "First of all, this person can't be you or James anyway, because you have never I know what is going on in Muggle hospitals. I have never had injections or infusions. It is easy to go wrong and expose your identity as a wizard. And I don’t need to participate in Auror training, and I am very familiar with Muggle hospitals. , and even know a lot of Muggle doctors, you know, my father's colleagues back then. So, no matter how you look at it, I am the most suitable."

Sirius looked at Lynn angrily, but he couldn't think of a reason to refute.

"Lynn, I came up with the idea, so naturally I should come..."

"Okay, Lily, don't argue with me anymore, as I said just now, I am the most suitable."

"No, I still don't agree. How about we rock-paper-scissors and whoever wins decides?"

"Rock paper scissors? What's that?" James and Sirius asked in unison.

"A Muggle game, each person can make three gestures, scissors, rock, and paper." Lily made three gestures, "The scissors can't cut the rock, and the rock wins; the cloth is cut by the scissors, and the scissors wins." Victory; the stone is wrapped in cloth, and the cloth wins. If both sides show the same gesture, it is a draw."

"Lily, you still have the heart to teach them the rules of the game?" Lin En couldn't laugh or cry.

"Then you agree or not?"

"Okay, let's guess the punch to decide the candidate." Lynn sighed helplessly.

In the end, Lynn won.Although Lily felt guilty, she could only agree.Early the next morning, Alison and Lily checked Lynn's body with Muggle and wizard methods respectively.At twelve noon, the experiment officially began.

The experiments were carried out in a medium-sized private hospital in London.The director of the hospital is a colleague and close friend of Lynn's father, and the only one among Lynn's father's friends who knows Lynn's identity as a witch.I chose it here because Alison mentioned that castor poisoning has been widely discussed recently because of Markov. If Lynn is found to have been poisoned at this juncture, it will easily cause unnecessary trouble .So Lynn can only turn to acquaintances for help.

Eight hours after the injection, Lynn developed a fever, headache and convulsions.Sirius, Lily and Alison on the side hurriedly sent her to the operating room for gastric lavage.

So it turns out that magic power can't resist this poison/toxin.Alison speculates that the reason why the plant does not show toxicity in the potion may be because the heat in the potion destroys the ricin.

That night, Lily brought the news to Dorcas despite the darkness of the sky.The next day, Dorcas called several people together to discuss countermeasures.In addition to Lily and the others, there are St. Mungo's doctor Marlene McKinnon and the potion store manager Benji Fenwick.

"I discussed it with the principal last night, and now there are three solutions. First, let Benji refuse the customer's order request, but this method only treats the symptoms but not the root cause, and the customer may order from another store."

"I can prove this," Remus said suddenly. "I'm working at Slugger & Ziggs Pharmacy. This pharmacy was also asked yesterday if there was a large amount of castor for sale. Because I knew in advance that there was a There may be problems, so he just perfunctorily said that it will take at least five days to load the goods."

"Well, so this countermeasure should not work." Dorcas said, "The second countermeasure is to extract the poison/toxin from the castor seeds as soon as possible and then sell them to them, so that whether they try to use castor or not It doesn’t matter that narcotics/vegetables harm people, this is the middle policy.”

"So there's a better way?" asked Benji.

"Yes, the best strategy is to put a long line and catch big fish."

"what do you mean?"

"I mean, change the potency of the toxin so that it's still poisonous, but not lethal. Then, let's follow this line and see how the drug buyers react."

The conference room fell silent for a while.

"I know that this method is very troublesome. It is not so easy to change the potency of the toxin. If the other party has no malicious intentions at all, our work will be in vain." Dorcas's voice showed a trace of helplessness, "So , I’m here to discuss with you. First, this requires the use of Auror’s tracking and lurking skills. Second, research on how to change the potency of the toxin also requires the help of Marlene, Lily and your roommate. Can it be successful? Or say two."

Everyone was silent for a while, and then only heard Ma Lin say: "I choose the best policy."

"Are you confident in successfully changing the potency of the poison/toxin?"

"I can't guarantee it until I try it. Therefore, it's best to split up. Benji will prepare the second plan first, so that if the third plan fails, he will sell the non-toxic castor to the customer."

"I also agree with what Ma Lin said." Lily also expressed her opinion.

"Anyone disagree with Marlene's proposal?" Dorcas asked.

No.

"Then it's a deal. I'll talk to Moody later and ask him to postpone the restart of Auror training. For the next few days, Lily, you and Marlene should study ricin. Marlene, I will This matter is left to you. If you need members of the Order of the Phoenix to conduct experiments, you can tell me." Dorcas said.

"Okay." Marlene nodded.

"Remus, your herb class is good, you can help Benji. Sirius James, your potions are also good, you can help Marlene. By the way, how is Lynn?" Dorcas asked .

"She's still in the hospital, and Alison said she has to be observed in the hospital for at least another week before being discharged." Sirius said with a grim expression.

"It's hard work for her. Regardless of whether this thing can be done or not, Lynn has made great contributions. You should spend more time with her these days." Dorcas said with emotion, "I really didn't expect Lynn to be willing to do this. kind of sacrifice.”

Sirius smiled wryly, but remained silent.

"What about me?" Peter, who had been ignored for a long time, raised his fleshy paw.

"Um..." Dorcas got stuck, Peter's grades were not very good, what should he do?No matter how you look at it, he may be a disservice.But it seems a little bad not to assign him a task.

"You follow Sirius to take care of Lynn. You grew up in the Muggle world, so you should know more about Muggle hospitals. You go and see Sirius so that he won't make a joke in the hospital." James explained for Dorcas Wai.

In this way, with the help of Alison, Marlene and Lily began to look for ways to change the potency of the toxin without sleep or food.Blessed by Merlin, they finally researched it on the ninth day, and this time, Dorcas himself acted as the experimenter.

A few days later, Benji handed over the "modified" castor to the customer.

More than ten days later, St. Mungo's Hospital began to receive ricin poisoning patients one after another. Because Ma Lin had already prepared, the rescue work was orderly.

On October 10th, the "Daily Prophet" and other major newspapers published news that the Auror Department, based on the information provided by a mysterious non-governmental anti-Voldemort organization, smashed an underground poison/medicine field of Voldemort in one fell swoop, and captured There are more than ten Death Eaters.It's just that the identity of the person in charge of the poison/pharmaceutical factory is unknown and he is still at large.

That battle was extremely tragic, and more than a dozen Death Eaters were captured at the expense of the lives of six Aurors.Barty Crouch, head of the Ministry of Magic's Law Enforcement Department, began to contemplate the idea that Aurors could use the Unforgivable Curse on the battlefield.

In this battle, due to the tragic situation of the battle, the Death Eaters fought tenaciously. The six new recruits, including Lily, who were originally on standby as a substitute combat force, almost all entered the battle later.James, Lily, and Sirius were all injured to varying degrees in the battle, which made Lynn almost spend the next three days at St. Mungo's taking care of these three patients.Oh, no, not only these three, plus the Longbottoms, there are five in total.

The brutal fighting career has really begun.

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Late at night, Severus Snape returned to Spider's End, dragging his exhausted body after taking several Cruciatus Curse.

In the darkness, he didn't turn on the lamp, allowing himself to be surrounded by the thick darkness around him.

He could not care about the punishment of the Dark Lord. As the person in charge of the potion base, since he had enjoyed the appreciation of the Dark Lord before, and now he failed, it is reasonable to bear the anger.

But he couldn't forget the agile figure with fluttering red hair on the battlefield.

He somehow remembered someone had warned him many years ago, telling him to pray that he wouldn't be forced to point his wand at Lily himself.Today, this scene really happened.

But he wanted to hurt Potter at the time, and he didn't expect that Lily would rather hurt herself in order to cover Potter.Seeing the tacit understanding and cooperation between Lily and Potter fighting side by side, his heart went mad with jealousy.

Potter, sooner or later I will take Lily back from you, sooner or later, you wait!

The author has something to say: Markov died of ricin, which is true in history. If you want to know, you can check the "Poison Umbrella Incident".