[Single female protagonist Hermione + mainly based on the movie plot, later plot changes + system]

Kevin traveled to the world of Harry Potter and grew up in an orphanage without ever coming into contact with magic. It was not until he was 11 years old that he finally received the admission letter to Hogwarts.

Reborn, he just wants to enjoy this magical journey, but as time goes by, he can't help but get caught up in it...

- - - - - - - - - - - - - -

Snape: Kevin? Humph! Just a cocky brat with a bit of talent.

Dumbledore: Kevin is such a good boy who would go to great lengths to help his friends.

Voldemort: Kevin, this unethical and despicable villain! He has attacked me with a crowbar every time I die!

He was at Hogwarts, and had just become a Half-Blood Prince.

[Parent-generation; multiple female protagonists; no system]

…

In 1976, 16-year-old Severus Snape welcomed a new life.

That year, Voldemort had not yet split his soul into seven pieces.

That year, Nagini was still hiding in the forests of Albania.

That year, Pandora was still doing wonderful experiments at Hogwarts.

That year, Ms. Rosmerta was in her prime and very graceful.

That year, Snape decided to experience this wonderful world.

After crossing over, Chisato Suzumiya bound a dual system

[Evil Love Simulator], which allowed him to carry out an abnormal love simulation in the simulation life.

"Kasumigaoka, I want to talk to you about Tomoya Aki's violation of school rules."

"Eri, no one would have thought that the idol on campus is actually a otaku painter in private."

"Isshiki Junior, if you want to pursue Hayama, I can give you some advice. Let's go to my house after school to discuss it."

[Pure Love Game] allows him to give the greatest tenderness and help to the opposite sex in real life.

"Happy birthday, Yukinoshita, the limited edition panda Mr. Pan, it's just a little thought, no need to return the gift."

"Don't worry, Pochi-chan, I will be your friend in the future, I will protect you, and no one can force you to do something you don't want to do."

"Touma's piano is the best in the world. No matter what the ranking of the competition and the comments of the judges say, my thoughts have never changed. I have always believed in this." It's great to have two completely opposite systems in simulation and reality that allow him to switch back

and forth between the two mentalities. Today is also a day with split personality.

Travel through a world invaded by disasters and awaken the sign-in system of all worlds.

He thought that signing in in this world and obtaining the power of a Ruler of Reason, which was enough for him to protect himself, would be great enough.

Unexpectedly, he was selected by the dimensional chat group and got the opportunity to sign in to other worlds!

[Ding! Congratulations to the host for signing in to the Genshin World and gaining the allegiance of the Heavenly Principle and the Four Shadows of Heaven.]

[Ding! Congratulations to the host for signing in to Demon Slayer World and obtaining the perfect version of the immortal body, which cannot be erased by non-rule levels.]

[Ding! Congratulations to the host...]

Sign in to all realms, strengthen yourself, establish destiny and reverse entropy in the gradually collapsing world.

I originally wanted to head towards the end of the trees and the sea, but I found that I met countless beauties in the process.

Kasumi no Shi: "Tsk, what an unlovable leader!"

"You left a deep impression by being a hero saving a beautiful girl, but now you want to just walk away after you've been seduced?"

Eriri: "Damn it! I was here first, and the twin tails were supposed to increase attack speed! Why don't you come up and attack!"

Esdeath: "This man is stronger than me. I can't match him in terms of strength, but I must conquer him in other aspects!"

Lei Movie: "He saved his sister, if he wanted to..."

………

Entering his second year of high school, Qingze, who had traveled through time, suddenly awakened his telekinesis. After a week of training, his telekinesis transformed into hypnosis.

He always had a girl to cushion his fall,

and his weekly superpowers, like clairvoyance and the ability to freeze time, disrupted his life and made him realize that he couldn't possibly be the hero of a passionate manga.

Lin Feng traveled to the world of Doraemon and became a transfer student with the same name.

. . . . . .

Theatrical version flow: Wind Messenger---Legend of the Sun King---Adventure in the Demon World---Iron Man Corps---Mermaid Sea Battle

My name is Ling Yuan

At the beginning, a rushing type of collapse beast was summoned

Looking at the small charging Honkai beast, my first thought was.

It can evolve!

After unremitting efforts, it has evolved from the initial charging type Honkai beast to the current pure white dragon Belenus.

From the moment I summoned it, I instilled in it how to respect and love its master.

Until one day

She suddenly transformed...

Mu Yu, who had just started university, unintentionally downloaded a mysterious hand tour and was brought to a strange and bizarre world, becoming the first player of the ‘Mystical World’.

By chance, Mu Yu joined an ancient sect that had declined for a thousand years. He successfully repaired the sect’s supreme technique, the Secret Manual of Space and Time, and became its spacetime descendant.

After three months, players officially logged into the Mystical World game. Mu Yu was already the pride of South Sky.

Two years later, when the players had grown up, Mu Yu had already become the most dazzling Saint under the starry sky.

….

At the foot of the Misty Cloud Mountain, a young girl in a white dress nestled in Mu Yu’s embrace as she cried, “I, Nalan Yanran, would rather die than marry that young master of the Xiao family. I only wish to marry you in this life.”

“Ding!” You have successfully triggered a 3-star mission! to help Nalan Yanran go to the Xiao family to end the engagement! ”

“Wait a minute, this script isn’t right. Can’t we just not do it?” Mu Yu felt like crying.

“Either way! Either die! ” The System pulled out a 10m long broadsword.

“Stop, can’t I do it…” Mu Yu submitted.

My dear grandpa is actually a werewolf, the truth behind the Philosopher's Stone, and the back-up man behind the four founders.

None of this prevents Loren from being a bastard, having fun with Seamus, exchanging experiences with the twins, and explaining the weirdness of Quidditch...

This is a story about hanging out at Hogwarts.

——

First Transfiguration Lesson

Loren: Look at that cat above, it looks so easy to touch.

Hermione: Heartbeat, in short, it is heartbeat.

five minutes later

Hermione: Loren! ! !

(PS: The three little ones are the same age, they don’t follow the main line of the original work, they don’t have a system, and they try their best not to be OOC.)

Three years after graduating from Hogwarts, Felix walked into this magic school again, only this time, he was a professor!

What kind of sparks will collide with the combination of Muggle wisdom and magic?

PS1. Teaching ancient magic texts;

PS2. Timeline, three elementary school and second grade;