Arc 19A New Term of Training

Douglas advanced the werewolf academy, expanded Hogwarts’s international agreements and prepared students for growing dangers as the new term began. The arc left the first-years learning to cooperate across house lines while Douglas examined Snape’s transformed Potions laboratory and its experimental equipment.

  • Douglas opened an intercontinental meeting, heard Lupin’s report on the Wolfsbane Potion and academy, and agreed that the werewolves needed patience and stronger foundations.
  • Douglas and Bill negotiated with Hassan and Imani over Ankh-Ka’s tomb, trading information and rights to smaller tombs for Hogwarts’s responsibility for the curse field, then signed a three-party agreement with Egypt and Uagadou.
  • Douglas visited the Burrow, gave gifts to the Weasleys, Hermione, and Ginny, and offered Harry curse-breaking help for Godric’s Hollow and new materials for his studies.
  • Douglas visited Silvermane Academy, watched Lupin teach werewolf students, and approved Fred and George’s low-cost Nightmare device and their proposed electrical weapon project.
  • Douglas and Dumbledore discussed the World Cup riot, Peter’s whereabouts, and Moody’s arrival, then began the school year with new Academic Affairs Office rules, examinations, and the Triwizard Tournament announcement.
  • Moody challenged Douglas’s approach to student safety, but Douglas and Sirius discovered that Moody had evaded the Marauder’s Map and arranged special clothes for Sirius and Lupin.
  • Older students drew first-years from all four houses into dawn runs, while Moody and student assistants strictly supervised the Paper B examinations.
  • Lupin placed the first-years in mixed groups, taught them to trust and cooperate through team exercises and camping, and pushed Derrick Flint to rely on Stephen Caldwell.
  • Douglas observed Snape’s redesigned Potions laboratory, where Snape demonstrated new equipment and challenged Douglas, who precisely cut a mandrake rootstock before considering how the Dark Spectrum Mirror might examine spells.
Chapters 451–475 Vol. 5 Read

Ch. 451The first intercontinental meeting: the Marauders' global strategy!

Douglas chaired the first intercontinental review as the Marauders reported strong sales of magical equipment and growing Wolfsbane Potion networks in Britain and Italy. The first full moon passed without the participating werewolves transforming, but Ministry opposition and attempts to copy the Marauders’ technology threatened their progress.

  • Douglas opened the intercontinental meeting and asked Sirius about the Marauders Power Company, whose equipment sales had brought in ten thousand Galleons in profit.
  • Lupin reported that the improved Wolfsbane Potion had reached werewolves through Howlmoon House, with registrations surpassing eighty in Britain and two hundred in Italy.
  • Lupin said the first full moon passed without anyone transforming, and the werewolves gathered in the Forbidden Forest spent the night crying, talking, and watching the moon.
  • Lupin described the training program near the Intelligent Wolf Pack’s territory, where Dumbledore concealed the group and Marcus managed the trainees’ needs.
  • Dumbledore warned that Dolores Umbridge and Ministry conservatives were resisting the Werewolf Employment Act, while Cornelius feared political risk.
  • Sirius reported that Scrimgeour was buying their equipment while secretly trying to reverse-engineer it, and Douglas said the Ministry’s reaction was unsurprising.

Ch. 452Professor from Hogwarts, please take a seat!

Douglas decided to prioritize Silvermane Academy’s safety, order, and discipline before confronting the Ministry of Magic’s prejudice. He and Bill visited Uagadou, then arrived in Cairo to negotiate with Egyptian officials, where their first meeting began tensely.

  • Douglas rejected Sirius’s plan to accelerate bribery and magical defenses, agreeing with Lupin that they needed patience and stronger foundations.
  • Douglas declared that Silvermane Academy would begin classes and teach the werewolves unity, discipline, and dignity.
  • Douglas and Bill made a brief visit to Uagadou, where Douglas observed the school’s nature-based magic.
  • Douglas and Bill traveled to the Egyptian Ministry of Magic beneath the Pyramids of Giza to meet Hassan Fayez and Imani Shaw.
  • Bill sat down and placed his briefcase on the table, drawing Imani’s attention as the negotiations began in a tense atmosphere.

Ch. 453High-end business warfare often relied on the simplest performances

Douglas and Bill used Gringotts’ alarming assessment of Ankh-Ka’s tomb to make Egypt’s Ministry reconsider its proposed fees and risks. The chapter left Hassan and Imani focused on a map of nearby, potentially valuable smaller tombs as Douglas insisted Hogwarts only wanted to study soul magic.

  • Hassan and Imani proposed that Hogwarts pay fifty thousand Galleons a year to cooperate on Ankh-Ka’s tomb under Egyptian leadership.
  • Douglas described the tomb’s living curses, and Bill read Gringotts’ report warning of extreme danger, zero economic value, and annual costs of at least seventy thousand Galleons.
  • Bill said Gringotts had withdrawn its interest, and Douglas prepared to leave the tomb’s risks to Egypt’s specialists.
  • Hassan hurriedly tried to keep Hogwarts involved and said the proposed fee was negotiable.
  • Douglas and Bill revealed a map indicating several small, apparently unprotected Fourth Dynasty tombs nearby.
  • Imani and Hassan became interested in the possible burial goods as Douglas claimed Hogwarts cared only about researching Ankh-Ka’s soul magic.

Ch. 454Marauders Power Company: We never spend a penny on advertising!

Douglas negotiated a deal giving Hogwarts control of the Ankh-Ka curse field while Egypt received ownership rights and information about smaller tombs, then discussed the Quidditch World Cup crisis with Bill in Cairo. He returned to London, where his home had become the Marauders Power Company's research and development branch.

  • Douglas offered Egypt the information and rights to smaller tombs in exchange for Hogwarts taking over the Ankh-Ka curse field, and Director Hassan accepted while inviting Uagadou to join the agreement.
  • Douglas and Bill signed the three-party cooperation agreement and left the Egyptian Ministry of Magic, satisfied with the bargain.
  • Douglas and Bill read Rita Skeeter's report about the Dark Mark appearing at the Quidditch World Cup and discussed the Peace Protective Amulets and Aurors' flash grenades.
  • Douglas explained that using the Aurors' new equipment against the Death Eaters had provided free advertising for the Marauders Power Company.
  • Douglas gave Bill a book to expect by owl, then used an old teapot to return to London.
  • Douglas arrived at his living room and found it transformed into the Marauders Power Company's London research and development branch.

Ch. 455Fudge's face twisted with anger! A letter of thanks from Italy!

Douglas returned to Sirius, who showed him a voice-changing communicator and reported the Aurors’ demand for more Immobilizing Flash Grenades and Italy’s praise for Douglas. After questioning the unexplained Dark Mark, Douglas traveled to the Burrow the next morning, where Mrs. Weasley welcomed him and Harry, Ron, and Hermione were doing summer activities.

  • Sirius showed Douglas the Roaring Communicator 2.0 and explained how he planned to use Fudge’s voice to answer Scrimgeour.
  • Sirius told Douglas that the Aurors wanted more Immobilizing Flash Grenades and that Italy had sent the British Ministry a banner praising Douglas, angering Fudge.
  • Douglas asked about the Dark Mark, and Sirius said investigators could not identify which wand had cast it.
  • Douglas dreamed of the contrasting magic of Uagadou and the Egyptian Ministry before departing for the Burrow the next morning.
  • Mrs. Weasley welcomed Douglas and took his parcels, while Harry and Ron struggled with their homework and Hermione read beside her finished work.

Ch. 456Harry: Cousin, Where's My Present? Douglas: Come On, Time to Check Your Homework!

Douglas gave the Weasleys, Hermione, and Ginny thoughtful gifts before reviewing the children’s homework and asking Harry about the Quidditch World Cup attack and his parents’ ruined home. He left Harry with a stack of demanding Defense Against Dark Magic practice papers that changed their questions to guide his thinking.

  • Douglas gave Mr. and Mrs. Weasley warm wrist guards, Ron Chocolate Frogs with changeable Quidditch crests, Hermione an ancient Egyptian runes scroll, and Ginny magical sand art.
  • Douglas checked Ron, Hermione, and Harry’s homework, then asked Harry to describe the Death Eaters’ attack at the Quidditch World Cup and the chilling Dark Mark.
  • Harry told Douglas that the Charon Detective Agency had tried to restore his parents’ house in Godric’s Hollow, and Douglas promised curse-breaking help for their return the following summer.
  • Mrs. Weasley worried that Fred and George had spent the summer away, and Douglas explained that they were assisting Remus and learning magical item production and business.
  • Douglas gave Harry a revised Defense Against Dark Magic book and thirty O.W.L.-level mock papers, warning that the papers would loudly read themselves if Harry did not start within a week.
  • Hermione noticed that the practice questions could change when answered incorrectly or skipped, guiding Harry toward related ideas.

Ch. 457Hagrid's new identity: Silvermane Academy's gatekeeper, earning double pay!

Douglas explained that Harry’s adaptive Defense Against the Dark Arts training was meant to build skills suited to him, then reassured Mr. Weasley about Percy’s actions amid the Ministry’s loyalty review. At Hogwarts, Douglas found Hagrid thriving as Silvermane Academy’s gatekeeper, earning double pay and attending classes.

  • Douglas told Harry that the Adaptive Knowledge-Sorting Array would tailor his training to his knowledge gaps and prepare him to think tactically under pressure.
  • Mr. Weasley warned Douglas that Dolores Umbridge was leading a secret loyalty review and that Percy had become Crouch’s assistant and a recorder in the Death Eater trials.
  • Douglas urged Mr. Weasley to trust Percy and him, and advised him to learn Occlumency with Molly before Douglas explained more.
  • Douglas returned to Hogwarts and went to the Forbidden Forest, where he found Hagrid wearing a protective gatekeeper’s uniform made by Silvermane Academy.
  • Hagrid told Douglas that Sirius was paying him double wages and that he could attend Silvermane Academy’s classes, including practical lessons for adult wizards.

Ch. 458Even werewolves were clamoring to take this class!

Douglas visited Silvermane Academy and saw Remus Lupin helping werewolf students learn skills and control their inner beasts. He discovered that the academy’s most popular class was aristocratic etiquette and blending into Muggle society, taught by Valerius.

  • Hagrid praised the werewolves’ work on the academy portal and showed Douglas the magical pruning shears they had made for him.
  • Douglas gave Hagrid temperature-regulating wrist guards and learned that Remus was working with the Weasley twins.
  • Douglas entered Silvermane Academy and watched Lupin teach werewolf students to control themselves and rebuild their confidence.
  • Lupin told Douglas that the first students were adapting and learning trades in workshops across the academy.
  • Lupin revealed that etiquette and Muggle society was the most popular class, and Douglas saw Valerius teaching a werewolf student table manners.

Ch. 459Art is an explosion-and a bright pink one at that!

Douglas visited Valerius's werewolf etiquette class before inspecting the Marauders Power Company workshop, where Fred and George demonstrated a new weapon called “Nightmare.” The twins had created a flashbang that covered targets in bright pink goo, and Douglas asked whether they had made it affordable.

  • Douglas teased Valerius about teaching werewolves, then gave him a bottle of diluted Holy Water mixed with Polyjuice Potion and capsaicin to help him function in sunlight.
  • Lupin led Douglas through Silvermane Academy's production base to inspect the research and development department.
  • Fred and George showed Douglas their new device, “Nightmare,” which flashed brightly and sprayed targets with irremovable pink goo.
  • Douglas praised the invention but asked about its cost, and Fred and George grinned as they prepared to explain their breakthrough.

Ch. 460Bringing electricity into magic! The twins were set to launch Hogwarts' Industrial Revolution!

Fred and George developed a cheap Nightmare and proposed a magical-electrical weapon, with Douglas approving the project. Douglas then visited Dumbledore, who discussed Douglas’s use of his name in Rome and Cairo and accepted gifts from Italy.

  • Fred and George showed Douglas their standardized Nightmare design, which used salvaged metal and cost one Galleon and five Sickles each.
  • Douglas ordered the twins to finalize the design and begin production, anticipating Ministry orders after the Quidditch World Cup unrest.
  • Fred and George asked Douglas to support their plan for a nonlethal weapon combining magic with high-voltage electricity, and he approved the project with technical challenges to address.
  • Douglas visited Dumbledore, who showed him footage Newt had recorded using magical disc technology.
  • Dumbledore asked Douglas about using his name to promote Holy Light magic in Rome and Cairo, and Douglas gave him olive oil and Parmesan from Italy.

Ch. 461Shocking! Dumbledore Actually Received an Unsolicited Job Application from Mad-Eye!

Douglas and Dumbledore finalized the magical agreement among Hogwarts, the Egyptian Ministry of Magic, and Uagadou, then discussed the Quidditch World Cup riot and its possible organizers. Dumbledore revealed that Mad-Eye Moody had written to him seeking a role at Hogwarts.

  • Douglas presented the Tripartite Agreement, and Dumbledore signed it on Hogwarts' behalf, making the alliance official.
  • Dumbledore and Douglas toasted their new allies while Phineas Nigellus Black criticized the agreement and another portrait headmistress defended Douglas.
  • Dumbledore described the Quidditch World Cup riot as a test of the Ministry's limits, and Douglas used his Magical Compass to show that Peter had remained in a remote village for nearly two months.
  • Douglas concluded that the riot had not been directed by Voldemort and considered whether a new Death Eater leader had organized it.
  • Dumbledore told Douglas that Mad-Eye Moody had written to him, impressed by the students and Sirius at the World Cup, and wanted to contribute his experience at Hogwarts.

Ch. 462The triangular surveillance formation: welcome to the trap, Mad-Eye!

Douglas learned that Dumbledore had assigned Moody to the Academic Affairs Office beside Douglas’s office, placing him under close watch. At the new term’s subdued feast, the Sorting Hat urged unity as Hogwarts faced renewed danger.

  • Douglas cautioned Dumbledore that Moody’s paranoia might unsettle students, and learned Moody would serve as Sirius’s assistant in the nearby Academic Affairs Office.
  • Douglas understood that Dumbledore had positioned Moody between Douglas, Sirius, and Lupin so they could monitor him.
  • At the new term’s feast, Snape criticized Douglas’s policies, and Douglas calmly turned the insult aside.
  • McGonagall brought the shivering first-years into the Great Hall as storm clouds gathered overhead.
  • The Sorting Hat sang of rising darkness and urged the four houses to unite, and Dennis Creevey was sorted into Gryffindor.

Ch. 463The Academic Affairs Office Is Established! Sirius Makes His Mark as the New Director!

Dumbledore announced Hogwarts reforms and the establishment of the Academic Affairs Office, with Sirius Black as its director and Alastor Moody as deputy director. The office introduced examinations, physical training, and lectures for the coming week as students prepared for the challenges ahead.

  • Dumbledore warned that darkness remained a threat and announced reforms to strengthen Hogwarts.
  • Sirius Black introduced himself as director of the newly established Academic Affairs Office and explained its responsibilities.
  • Sirius announced that B-paper examinations would begin the next day and continue for a week under the office’s supervision.
  • Sirius named Professor Alastor Moody as deputy director, and Moody entered the Great Hall and took his seat beside him.
  • Sirius announced that Lupin would oversee first-year physical training while students in other years attended a week of lectures on law, Muggle relations, and combat safety.

Ch. 464The Academic Affairs Office ruled with an iron fist; Filch was ecstatic: My time has come!

Dumbledore announced the return of the Triwizard Tournament, while Sirius organized the Academic Affairs Office’s patrols for the new term. Moody inspected the office’s security plan and demanded real-time surveillance of everyone.

  • Filch cheered as the Academic Affairs Office announced stricter enforcement of discipline, curfews, Forbidden Forest restrictions, and contraband rules.
  • Dumbledore announced that the Triwizard Tournament would return, explained its dangers and prize, and limited entry to students aged seventeen or older.
  • Fred and George protested the age limit, while Harry and Ron talked excitedly about the possibility of becoming champions.
  • Sirius assigned patrol routes to Emily Winston and Filch, authorizing Filch to use Binding Chains when necessary.
  • Moody praised the patrol map’s coverage but insisted that it should track everyone in real time.

Ch. 465Mad-Eye's show of force: You're just a babysitter!

Sirius escorted Moody to Douglas’s office, where Moody’s Magical Eye failed to penetrate Douglas’s rune-like defenses. Moody criticized Douglas for refusing to join the Aurors and called him a babysitter, while Douglas calmly defended his choice and pointed to the students’ performance at the Quidditch World Cup.

  • Sirius declined to reveal the map to Moody, who insisted that vigilance mattered more than privacy.
  • Sirius and Moody went to Douglas’s office, where Moody’s Magical Eye scanned the room and tried to probe Douglas.
  • Douglas’s magic overwhelmed Moody’s Magical Eye, forcing it to turn away.
  • Douglas offered Moody Firewhisky, but Moody refused and drank from his own flask.
  • Moody accused Douglas of choosing to play babysitter instead of joining the Aurors, and Douglas replied that he preferred guiding students before they fell into darkness.
  • Douglas cited the students’ performance at the Quidditch World Cup as he answered Moody’s criticism.

Ch. 466Sirius: Douglas, You Really Are a Bastard!

Douglas suspected that the Alastor Moody who visited Hogwarts was an impostor after his pointed warning about the castle's defenses. He and Sirius discovered that Moody had vanished from the Marauder's Map, and Douglas revealed he had prepared special clothes to protect them from Moody's scrutiny.

  • Moody praised the students' fighting skills but warned Douglas to teach them how to survive when rules failed, then hinted that Hogwarts's walls were easy to penetrate.
  • After Moody left, Douglas told Sirius that the visitor had seemed like an actor playing a paranoid man and asked him to bring out the real Marauder's Map.
  • Sirius activated the map, but Moody's name did not appear anywhere, despite Sirius having just watched him leave for the Academic Affairs Office.
  • Douglas concluded that Moody had evaded the map and explained that Moody's magical eye had likely noticed Sirius carrying the parchment.
  • Douglas told Sirius to get specially made clothes from Dobby and share them with Remus, prompting Sirius to call him a bastard for having prepared them in advance.

Ch. 467A new Hogwarts tradition was born

Hogwarts students tricked the first-years of all four houses into believing that morning runs were an ancient tradition, a compulsory duty, or a path to academic success. The new tradition began with a lively run across the grounds, which Remus Lupin joined to supervise while Douglas and Professor McGonagall watched.

  • Fred and George convinced Gryffindor first-years that morning runs tested courage and earned secret house points, while Harry and Ron tried to hide their amusement.
  • Older Hufflepuffs, Ravenclaws, and Slytherins gave their first-years different false reasons to join the morning run, appealing to hard work, learning, and house pride.
  • At dawn, first-years from all four houses ran across the grounds among older students, including Neville Longbottom and the Swiftwind Sword Club.
  • Douglas watched the procession from the Transfiguration office and discussed the new tradition with Professor McGonagall, who admitted the first-years seemed livelier than usual.
  • Remus Lupin emerged from the Forbidden Forest, saw the procession, and blew his whistle to guide the runners.

Ch. 468The strictest exam room in history: Moody's 360-degree surveillance with no blind spots! (Defense Against Dark Magic exam included)

Neville demonstrated the Swiftwind Sword Club’s drills to first-years, while Hogwarts turned the Great Hall into a tightly controlled examination room for the Defense Against Dark Magic test. Alastor Moody caught Welby trying to look at a neighbor’s paper, and the chapter ended with the exam questions included as a postscript.

  • Neville led the Swiftwind Sword Club through sword drills and invited first-years to join if they were willing to work hard.
  • The Great Hall’s tables disappeared and individual desks and partitions were set up for the Paper B examination.
  • Alastor Moody supervised the exam with his Electric-Blue Magical Eye while student assistants patrolled with revealing mirrors.
  • Welby slowly turned toward a neighboring paper, and Moody roared at him to keep his eyes on his own work.
  • The postscript presented the Defense Against Dark Magic final examination questions, with answers promised in the next chapter.

Ch. 469The four invigilators: some were gentle, one was a devil!

The first-day exam continued under Moody and the four assistant invigilators, who caught several students using forbidden aids and invalidated their papers. After time was called, the assistants collected and sealed the answer sheets, and the students left the Great Hall in silence.

  • Moody's roar frightened the students, and his magical eye kept the Great Hall silent as the exam resumed.
  • Emily Winston exposed a Ravenclaw student's invisible-ink notes with her Revealing Mirror and invalidated the girl's paper.
  • Augustine Jones confiscated Albert's self-correcting quill but gave him an ordinary quill to finish the exam.
  • Victoria Green caught Parkinson using a memory eraser and sent him away after invalidating his exam.
  • Jack Williams announced that fifteen minutes remained, and Moody called time when the exam ended.
  • The assistants collected and bundled the papers, and Moody counted and sealed them before dismissing the students.

Ch. 470Instructor Lupin's first lesson: Forget your houses!

Remus Lupin began Hogwarts' first-year Physical Training Week by telling the students to set aside their wands and house identities and assigning them to mixed groups. When Derrick Flint objected to standing with a Gryffindor, Lupin calmly asked for his name.

  • Remus Lupin welcomed the first-years to a week of physical training beside the Black Lake and showed them the obstacles they would face without magic.
  • Lupin told the students they were Hogwarts students rather than members of their houses and had them draw numbered plaques to form groups.
  • The students drew numbers and assembled in mixed groups, bringing together Gryffindors, Slytherins, Ravenclaws, and Hufflepuffs.
  • Derrick Flint, holding plaque T22, complained that he was uncomfortable standing with a Gryffindor boy numbered T24.
  • Lupin asked Derrick Flint what his name was.

Ch. 471The Instructor Demonstrated It Himself? Bang! He Actually Fell!

Lupin reorganized the students into mixed-House teams and began exercises meant to teach them to rely on one another. The chapter ends with Derrick Flint facing a trust fall that requires him to depend on Stephen Caldwell, the teammate he had scorned.

  • Lupin told Derrick Flint to learn Stephen Caldwell’s name and respect him as a teammate, then assigned them to the Third Group.
  • Lupin banned House names for seven days, penalizing teams for violations and rewarding sincere uses of the word “team.”
  • The students struggled to form a square, then signed a Unity Contract that Lupin sealed with Hogwarts’ crest.
  • Lupin demonstrated a trust fall, hit the ground when nobody caught him, and asked the students to practice in their groups.
  • A Hufflepuff boy encouraged a frightened Ravenclaw girl, and her teammates caught her safely when she fell.
  • Derrick’s turn arrived, leaving him to trust that Stephen Caldwell and the rest of his group would catch him.

Ch. 472Lupin's Mischievous Grin: The Real Test Begins Now!

Lupin led the students through trust falls and a Human Knot exercise, pushing them to cooperate across house divisions. After scoring their teamwork, he announced that they would spend the next seven days away from their dormitories.

  • Derrick overcame his reluctance and fell backward, and Stephen Caldwell and the others caught him safely.
  • Lupin moved the groups on to the Human Knot, where the students had to direct one another to untangle themselves.
  • After two hours of training, Lupin announced that the groups had lost twelve points for relying on house divisions but earned six and a half for beginning to trust and cooperate.
  • Lupin warned the exhausted students not to celebrate because they would not return to their dormitories for the next seven days.

Ch. 473Snape's challenge: care to spar on my turf?

Lupin made the students camp in mixed groups and compete to pitch their tents before they could eat lunch. Meanwhile, Douglas received Snape’s taunting invitation to observe sixth-year Potions and entered Snape’s radically transformed classroom, where the chapter left him stunned by what he saw.

  • Lupin told the students to camp in groups and awarded the first group to pitch its tent and pass inspection the chance to eat lunch first.
  • Derrick Flint urged Stephen Caldwell to help their group, and the students began working together amid arguments over how to set up their tent efficiently.
  • Douglas received a letter from Snape inviting him to observe a sixth-year Potions class while mocking his advanced education.
  • Douglas went to the Potions classroom and found its old door replaced by a rune-locked iron door that opened automatically.
  • Snape greeted Douglas with a cutting remark, and Douglas retorted before entering the classroom and freezing at its complete transformation.

Ch. 474The Weasley Twins: Help! We're wearing Pinru's clothes in Snape's class!

Douglas observed Snape’s radically redesigned N.E.W.T.-level Potions laboratory as Snape mocked his lack of advanced training and demonstrated an improved Invigoration Draught. The lesson showcased Snape’s exacting methods and a dangerous Potion Synthesizer, while Fred and George remained trapped in Slytherin-branded protective suits.

  • Douglas surveyed Snape’s new laboratory, which used isolated obsidian workstations, temperature runes, ventilation hoods, and protective equipment.
  • Snape introduced Douglas as an observer and taunted him for never studying Advanced Potion-Making.
  • Fred and George, wearing Slytherin protective suits, silently pleaded with Douglas for help, but ducked away when Snape looked over.
  • Snape taught the class to brew an improved Invigoration Draught, demanding precise purification, temperature control, and stirring.
  • Snape demonstrated the Potion Synthesizer by processing a purple-smoke liquid with runic instructions, and Douglas considered how its magic and machinery worked together.

Ch. 475A mysterious blade technique from the East: Cook Ding's Understanding of the Ox!

During Snape’s Potions lesson, Douglas demonstrated extraordinary precision by using a homemade cleaver to dissect a mandrake rootstock, leaving Snape unable to criticize his technique. Douglas then noticed Snape’s Dark Spectrum Mirror and considered using it to analyze spells and defensive magic.

  • Snape demonstrated the Dark Spectrum Mirror’s ability to measure potion stability and introduced an Error-Recording Mirror to record Fred and George’s mistakes.
  • Snape challenged Douglas to process a mandrake rootstock after Douglas admired the classroom equipment.
  • Douglas used his homemade cleaver and the technique he called “Cook Ding's Understanding of the Ox” to separate the rootstock perfectly.
  • Snape dismissed Douglas’s technique as flashy and ordered the students to resume brewing.
  • While Snape supervised the class, Douglas considered using the Dark Spectrum Mirror to examine spells and Defensive Spells.
Arc 19 of 48