[Slice-of-life story + no female lead + research]

Lin Yi, whose love for astronomy is etched into his soul, is born into the HP world with all the knowledge from his previous life and a super brain that can "remember everything he sees".

He thought he could easily become an academic star in the magical world, but he discovered that wizards' understanding of the brilliant starry sky above them was still stuck in the primitive stage of "divination of good and bad fortune".

How can we tolerate this?

With a wave of his wand and a telescope in hand, his goal is to elevate astronomy from a "required, easy subject" to a "cutting-edge magical engineering" capable of changing the magical world!

From drawing precise star maps imbued with magic to developing powerful spells that draw upon the power of the stars;

From analyzing the probability theory behind divination to creating astrological artifacts based on constellations...

While Voldemort and his followers were still obsessed with pure-blooded people on Earth, a scholar under the stars was quietly turning the entire universe into his magical laboratory.

This is the story of a hardcore academic genius who, in a magical world, uses scientific thinking to climb the magical technology tree, and incidentally crushes everyone else in the process.

[Beast Girl][Resolving Unresolved Issues][Aside from a few major events, the author will do whatever the readers want, focusing on spoiling the fans][Author of two HP fanfiction works rated 9 or higher, please enjoy with confidence] Errol is the Weasley family's owl, but because she is a Ullnir owl, the male and female plumage are similar, so no one knew she was actually a female bird. The Weasley family even gave her a male name. Lin Hui accidentally transmigrated into Errol's body, while old Errol had his soul replaced that day. Lin Hui possesses the superpower "Fingertip Universe," which allows her to weave reality, but the problem now is—she is an owl, without fingers. Therefore, she must first learn Animagus to regain human form before she can use her superpower—no, that's not right, Errol is already too old to live, before learning Animagus, she must first survive! Damn it, she's only eleven years old, yet she has the same troubles as Voldemort!

[Completed] Original female protagonist. Transmigrated but unaware of the plot. Money-making story. No system. OOC (out-of-character) elements. Please avoid if you are not interested. Preschool years: 001-088; First year: 089-191; Second year: 192-303; Third year: 304-401; Fourth year: 402-537; Fifth year: 538-815; Sixth year: 816-1011; Seventh year: 1012-1175; After leaving school: 1176-1240 (End of main story). See the table of contents and homepage for various side stories. Also available: HP fanfiction: "The Strongest Potion Buyer" and "Crescent Moon Eyes and Moon Face". Please do not use/repost/borrow/plagiarize. Cichang Literature Club. A word of words, a light song, a stroke of light revealing a sharp edge.

Xue Tian's journey begins at Hogwarts, as he freely travels through countless worlds, experiencing the diverse wonders and dangers of each, ultimately reaching the pinnacle of power. The worlds Xue Tian will visit include Harry Potter, Noragami, Ever Night, Game of Thrones, the Marvel Cinematic Universe, Dragon Ball, Naruto, and many more. Please stay tuned!

[Otome + group favorite + hilarious + child-generation + parent-generation + multiple male leads] Travel back in time and become the whimsical Luna Lovegood. By day, you're a diligently studying, self-consciously guarding your vest. By night, you're a Hogwarts ghost, traveling through time and space. Luna's tangled love story with talented wizards unfolds. Otome warning! This is an otome novel! Not a drama! Avoid Leon!

Snape: You mean... you are my future woman?

Sirius: Why do you keep looking at that old Bat?

Lupin: Thank you for being my friend.

Fred: You're definitely the best prankster in Hogwarts!

George: Fred is right!

Draco: Why are you in my father's diary?

Cedric: You're pretty good... I think...

Wood: Who are you to say Quidditch is not elegant?

Riddle: Miss Ghost, it was me...who met you first...wasn't it?

Krum: Be my dance partner...ok?

Zabini: You barely meet... my aesthetic standards, right?

Nott: Can you give this to me?

(GGAD + cute kids + group favorites + maidens + hilarious + development + split endings)

Others who traveled through time were magical beauties, immortal masters, or at the very least, magical cats. But she was a two-year-old baby? And her only claim to fame was her innate strength?!

Did he tear Dumbledore's beard with his bare hands? Did he crush Snape's cauldron? Did he have a Bill Weasley figurine? Did he have Aberforth Dumbledore's little darling? Did he have the house-elves' favorite? Did he have Professor McGonagall's sweetheart?

etc. etc.

Look at how Anna charms all the bigwigs at Hogwarts with her cuteness. Wait, tell me again who her dad is? And there are two more?

(This is a story about a human cub who cheats and deceives others in the magical world to find a backer for himself. It is a private story and is definitely otome-oriented. If you don’t like it, please don’t disturb me.)

[No female protagonist] It’s not that I don’t want to write, it’s that I can’t

It took Samael 11 years of traveling back and forth to realize that he had come to the world of Harry Potter and had become a wandering descendant of the Gaunt family.

What kind of sparks will be produced when Parseltongue meets Anaconda?

What effect will occur when werewolf venom is combined with the blood curse?

What changes will happen when Orochimaru meets the Green Snake with Three Flowers?

Samael Gaunt, a wizard seeking fame and power.

Harry Potter: He was my best friend.

Dumbledore: He is a true Slytherin.

Snape: He might be the third Dark Lord.

Hagrid: We have the same hobbies.

Draco: Red hair, second-hand robes, second-hand textbooks, I know who you are, another Weasley. Penelope: Your sister? Jordan: Your sister? McGonagall: Your sister? Claire: Oo? Your sister! Ginny blushed: Hello, sister. Percy: Merlin, I want to write a letter to mom... no... to dad! Fred said to George: Is this our sister that dad lost? George's eyes lit up: There will be 6 Weasleys in this school! Sorting Hat: Another Weasley? Gryffindor! Claire: Occasionally look up at the sky, the sun rises and the sky turns red. Fred: A Weasley marries a Weasley and doesn't even have to change her last name.

Nathaniel, a young man who accidentally travels to the world of Harry Potter, has his fate changed forever. Bound to the Merlin template from the start, he instantly possesses the incredible ability to automatically understand ancient runes and cast spells without a wand.

In Diagon Alley, he experienced a surprising encounter and made a close friend aboard the Hogwarts Express. His initial confrontation after the Sorting ceremony made him stand out, and his impressive performance in Charms captured everyone's attention. Spending time with Hermione in the library, their relationship blossomed. He deftly resolved the Halloween troll incident and the controversial Quidditch match with his ability to masterfully manipulate the situation.

As his adventure unfolds, he acquires the "Grand Master of Alchemy" sub-template, unlocking the "Natural Affinity" trait, allowing him to communicate with magical creatures. After fusing with the Gandalf template, his light magic is amplified, and his strength soars. Facing the Azkaban escapee, the conspiracy of the Triwizard Tournament, and the Horcrux crisis, he never flinched.

He led the charge in the Battle for the Hall of Prophecy and the Defence of Hogwarts. Through constant battle and exploration, he awakened his divine seed and obtained the "Time Traveller" template. He pursued the Deathly Hallows, participated in Dumbledore's plan to fake his own death, and constructed the prototype of his godhood, completing the framework of his kingdom until he ignited the divine fire.

In the end, the war between gods and demons broke out, and he started a duel with the Dark Lord at the level of laws. The two gods resonated and awakened, rewriting the origin of magic, successfully opening up a new era of gods, and becoming an immortal legend in the magical world.

(Otome + multiple male protagonists + sweet love + separate endings + parent generation + child generation) Lina, a male health expert, traveled through time to the magical world of Harry Potter and became Selina Lestrange, a therapist at St. Mungo's. She was also a crazy fan of Sirius Black. She took advantage of her position to go to Azkaban every day, but it was hard for her to "deepen her roots" in a field she was not good at.

See how she shakes off the label of "star chaser" and "rebuilds her reputation" at St. Mungo's! And wins everyone's love (mistake)!

Sirius: That woman has changed! How come she's still... pretty?

Snape: I don't have that disease, thank you!

Lucius: I heard that you can help me give birth to a daughter?

Bill: Thank you for your care every time

Barty Jr.: You saved me, my life is yours...

Please look forward to more male protagonists——

(Sirius chases his wife to the crematorium ➕ all members survive ➕ private settings like mountains, focusing on otome literature for a hundred years, the official pairing may be broken, if you don't like it, please don't enter)