Tomodachi no Imouto ga Ore ni Dake Uzai - Volume 3, Prologue

This is the story of a young man who was reincarnated as a dragon with a near-insatiable curiosity. Initially sparked by questioning his own reincarnation, he quickly gets lost in the endless world of magic, using his deep understanding of advanced sciences to learn the laws and properties of a new type of energy known as mana.However, soon enough, the table would flip, and he would begin using that very same energy to expand his knowledge of science, to the point that he would begin questioning his own understanding of the world.Although not his original intention, with the combination of his intelligence, expanding curiosity, and the 'miracles' that occurred to allow for his existence, he quickly found himself climbing the mountain of strength as if it were a small hill before eventually climbing to a point where it seemed as if he himself was the peak itself.Even if.. that was never the case...There is mild gore, and profanity is 'censored' toward the beginning, but not later in the story.

Back in 1996, the eldest daughter of Oldman Xie’s Family, Xie Wanying, said that she wanted to be a surgeon, to which many people laughed at her .

“ A Phoenix gives birth to a phoenix. And a dog gives birth to a dog. A truck driver’s daughter will be a doctor, when pigs learn how to climb trees. ”

“I’m not just going to be a doctor, I’m going to be a cardiothoracic surgeon,”Xie Wanying said.

Her sentence created a thousand waves in the medical circle. A relative doctor of their family even ridiculed her sternly and said: “Do you know how high the admission score for medical students is? Can you even pass the exam?”

“There are zero female cardiothoracic surgeons in the country, if the top female doctors could not make it that far who do you think you are!”

A group of people ridiculed: “You will only get admitted to a third-rate medical school and be a hygienist in a small county. Who will you marry in the future? ”

But she proved them wrong, at the end of the college entrance examination, Xie Wanying entered the top class of surgery in the country with the province’s top prize in science. She entered the top hospital in the capital and was sought after by the director of the surgical departments while she was still an intern. “Student Xie Wanying, you must come to general surgery.”

“No, you must go to our urology—”

“Pediatric surgery lacks female doctors like Xie Wanying.”

All her relatives Wechat moments:……….

At this time, Xie Wanying independently completed the national youngest tetralogy of Fallot surgery, represented the domestic cardio-thoracic surgery association to participate in the international medical forum, and published the world’s first minimally invasive heart valve repair operation, which was a worthy feat considering she was the top female surgeon!

- Description from Novelupdates

When Shen Xinghui, an ordinary young man, is suddenly transported to a fantastical world, he finds himself surrounded by incredible beings like Beast Man, Dragon Man, and even Demons.Struggling to adapt in a place where the rules of life, magic, and even biology are wildly different, Shen Xinghui must rely on the guidance of Ignatius, a noble Dragon Man.As Shen Xinghui learns about this world’s diverse cultures, powerful magic, and the ever-present mystery of how he arrived, he discovers that he’s not the first outsider to find himself here—and perhaps not the last.With no clear way back home, Shen Xinghui embarks on a journey to the capital of the Cindralith Kingdom, determined to carve out a place for himself in this strange yet wondrous land. Along the way, he uncovers secrets about the world—and himself—that will change his destiny forever.

With the Legendary Mechanic System, I transmigrated to Marvel Universe to be Dr. Zola’s assistant.

With Mechanical Force Analysis, I can learn every black technology.

Winter Soldier’s arm? I built a better one for you.

Iron Man’s armor? I already made it a decade earlier.

Doc Ock’s tentacles? I am the one who provided core technology.

Hulk’s mutation? Sorry, I was there and got hit by the radiation too.

As for a certain purple potato, can he collect all Infinity Stones?

……

However, I only had one simple ultimate dream. That is to go home…

- Description from Novelupdates