Wu Yi, 16 years old, lives in Wu Village, Kyoto. His parents are both busy, and he has a younger sister and a house. As a once-in-a-millennium genius of the Wu clan, Wu Yi originally thought he would follow family tradition and become a happy Kengan professional fighter after graduating from junior high school. However, he was unexpectedly thrown into a high school called "Advanced Training High School," which prides itself on strength, and on his first day, he met his beautiful, socially adept classmate. "Nice to meet you, my name is Haruno, Yukinoshita Haruno."

Reborn into a multiverse of anime and manga, Tanaka Yukikoko possesses the dual advantages of being reborn and having a cheat-like ability. She chooses a path different from the masses, but as a brute force, she lacks the strength to achieve it. She decides to develop steadily and train diligently for many years. A highly advanced high school sends her an application, which she refuses despite her parents' advice. She gives up and is admitted through a shady scheme. She decides to show this crappy school the capriciousness of the strong. Sakayanagi Arisu: Arisu was born weak and raised in a garden. She first met Ayanokouji as a child and was deeply impressed. She was always captivated by the word "genius." Later, she was fortunate to meet Tanaka-sensei and discovered the wonder of the world. "I've heard that the best reward for a teacher is to surpass them." Of course, Arisu wouldn't be so arrogant as to defeat her teacher single-handedly. So, don't blame me. Blame it on your strength, teacher. Tanaka Yukikokoko: Arisu, do as you please. Ayanokouji Kiyotaka: Defeating you will grant me freedom. Tanaka Yukikokoko: Ayanokouji, are you a cold-blooded monster or a gullible imposter? I eagerly await Toyokawa Kiyokazu's reply: When it comes to living off a woman, I'd call you the strongest. But what level of skill does it truly take to live off a woman so readily? Tanaka Yukiko: I've heard you love your daughter very much. Since you've offended me and are unwilling to pay the price, then let your daughter pay the price.

The rating is low at the start, don't be scared away! I solemnly swear, this is a divine herb, not poison. Transmigrating to the HP world, Luke awakens the Magic Chef System, harvesting emotional points with delicious food to exchange for rewards.

As for learning magic at Hogwarts? Sorry, you can freely exchange for spell learning speed, potion-making skills, and alchemy experience. With a system, you can really do whatever you want.

Thus, the teachers and students of Hogwarts witnessed the terrifyingly strong yet seemingly unorthodox freshman Luke.

[Congratulations, host! Your Magic Hawthorn Candy Balls have successfully garnered 1000 positive emotion points, easily earning you the Beginner Transformation talent!]

Minerva McGonagall: Didn't the principal say you weren't good at it? You learned it in the time it takes me to twist my hip?

[Congratulations, host! Your magically spicy hot pot has successfully garnered 10,000 positive emotion points, instantly transforming you into a fire god in half an hour!]

Dumbledore: To be able to perform such a move with just a slight glance at my notes... perhaps he's more suited to it than Harry...

[Congratulations, host! Your Magic Lamb Skewers and Lamb Kidneys have successfully garnered 10,000 negative emotion points. You can claim the Dark Lord's Three-Piece Set without any side effects.]

Voldemort: You're just a little wizard from Badger Hill, why aren't you doing your job properly and learning dark magic? Don't I have any dignity?

...

When everyone's stomachs took the shape of Luke's, his magical talent and strength skyrocketed. A chef? Call him the God of Cookery!

The Death Eater was stunned: Oh my god! Run!

He is the real demon king!

Who has ever seen someone catch Avada Kedavra with a spatula?

Hachiman Hikigaya, who was expelled from Advanced Training School in the second year after a unanimous exam, was taken in by a rich girl after leaving school and trained to pass the college entrance exam. He then happily received a large truck... Hachiman Hikigaya, who isn't exactly a rich kid: "Ouch, that hurts so much, Ryuen!" Ryuen: "Hikigaya is my good brother, you have to pay more." Ichinose: "What's mine is mine, no one can take it away." Ayanokoji: "How did I end up in Class C?" —————— Currently, he has: Ichinose, Shiina Hiyori. Number of students temporarily expelled by Hachiman: Nine.

Tokyo Metropolitan Advanced Nurturing High School, a closed three-year high school. Homeless transmigrator Kamio Tatsuya just wants to spend his last three years here peacefully before adulthood, just to turn 18. But why is it that even this simple wish is constantly being thwarted? Reluctantly, for the sake of a peaceful life, he has no choice but to take matters into his own hands. Sakayanagi Arisu: He's amazing. I heard his parents are gone. I wonder if he'd be willing to change his surname to Sakayanagi. Ichinose Honami: Despite my best efforts, I can't defeat him. Ryuen Sho: I love his style of doing things. Having him as a teammate was definitely the right decision. Horikita Suzune: I was here first…

Chihaya Himegami couldn't understand why her mother insisted she attend this meritocratic school and even brought her a maid. What puzzled her even more was why her admission documents listed her gender as female! And what baffled her most was why girls still wanted to date her even though she was dressed as a woman! Hayasaka: That being said, Onee-sama, the head of the family didn't ask you to have a harem here.

He transmigrates into the world of Kuroko's Basketball, carrying a skill proficiency panel, only to find himself in the world of Prince of Tennis, Akutsu Jin. This time, he will not waste his body's talent and is determined to reach the top.

"Genius? Miracle? Chosen by God? Ha, those are merely the threshold to seeing me." After saying this, Akutsu slowly raised his head, his eyes flashing with electricity, and several phantoms in different poses appeared around him.

Lin Jin, who transmigrated into the world of Detective Conan, discovered something amiss with his dreams. In one dream, he unleashed a barrage of attacks on Ran, but the next day, she lost her match due to a muscle strain. He dreamt that Eri Kisaki was investigating a case of female assault, and he offered to help, cooperating in reenacting the case, which gave Eri a breakthrough the next day. He dreamt that he trained with Sun Wukong, and the next day he had eight-pack abs. "It's a pity dreams are random, otherwise…" Lin Jin felt quite regretful. If he could, this thing would be far more useful than time stop.

In his previous life, Lu Xia unexpectedly obtained a Xuanwu pendant. He thought it was a fake, but it turned out to be the real deal. So, out of desperation, he had no choice but to take it with him and was forced to travel to the world of Quanfa.

However, during the awakening of magic, an unexpected event occurred, and he actually awakened the water element, one of the three useless elements in the early stages.

Lu Xia initially thought he could only stay behind the scenes, but after unleashing his magic, he suddenly realized how short-sighted he had been. Who says water-type characters can't be main damage dealers?!

Facing the group that had looked down on the water element in the past, Lu Xia only had one thing to say: "Try hitting me once!"

Years later, facing an overwhelming army of demons, Lu Xia only said one sentence: "Who dares to strike my shield!"

"What? You're saying everything will be fine if you don't hit me?"

"Hilarious! Magic changes in an instant, why can't I take the initiative to attack?"

This book is also known as "I Play Shield Counter in All of France", "With 100% Counter-Thrust, I'm Invincible", "I Wear Thornmail in All-Round Mage", and "Who Says a Defensive Mage Can't Carry?"

P.S.: While ensuring the protagonist's safety, try to salvage all the tragedies in the original story that can be avoided.

Waking up, he found himself transmigrated into the body of Hachiman, the self-destruction master. Looking at his lifeless eyes in the mirror, he secretly made a vow. He would make all those who had mocked him involuntarily say, "Look, that person seems like a social butterfly." Until one day... "Tell me, which one do you choose?!" Looking at the girls surrounding him, each holding various weapons, a bead of cold sweat trickled down Hachiman's forehead.