Kim Suho, who’s a civil engineer, became a Noble inside a novel.
So what? My estate is about to fail? Then it must be saved. To design, build and sell.
The awaited special opportunity all over the continent! The perfect transportation, highest educational district, pleasant forest area, and a one stop premium estate life by Baron Frontera that everyone has been waiting for.
A first-come-first-serve basis contract!
The World's Best Engineer It is also Known as: The Greatest Estate Designer
Genres: Adventure , Comedy , Supernatural , Isekai
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Top Manhwa/Manga Like The World's Best Engineer [2025 List]
4. Koushaku Reijou no Tashinami

Iris, an otome game addict with no time for romance, gets hit by a truck after getting out of work–but instead of dying, she finds herself in the world of a game she'd played just hours earlier. However, she's not reborn as the game's protagonist, the main heartthrob of the harem. Instead, she starts her new life as the antagonist, right at the moment she's being sent to live in a nunnery–for the rest of her life!
Accomplishments of the Duke's Daughter is currently publishing and has Chapters. It is also Known as: 公爵令嬢の嗜み, Simply Good Sense for a Duke's Daughter
3. Isekai no Sata wa Shachiku Shidai

When the efficiency freak corporate slave continued to work even in the other word—
He won the heart of the Knight Captain!?
Kondou Seiichirou was a salaryman who chased after work. When he was dragged into a saint summoning and transferred to another world, he still didn’t change and continued to work. But as he did so, he seemed to have unexpectedly raised a love flag with the “Ice Prince”...
The Other World's Books Depend on the Bean Counter is currently publishing and has Chapters. It is also Known as: 異世界の沙汰は社畜次第, The Affairs of the Other World Depend on the Corporate Slave, This World's Affairs Are up to the Corporate Slave
2. Cheonmaneun Pyeongbeomhage Sal Su Eobsda
“Is this a mission I was sent on by the gods? Or is this just divine punishment?” Junghyeok Baek, divine demon overlord of Murim, finds that he’s been reincarnated into the body of Roman Dimitri, the dim-witted son of a baron who’s obsessed with the luxuries of the aristocratic lifestyle. But with his new status, Jung-hyeok is ready to shake things up on the continent of Salamander. Will the divine demon accomplish what he’s set out to do? And will he finally get the answers to this mysterious reincarnation?
Descended from Divinity is currently publishing and has Chapters. It is also Known as: The Heavenly Demon Can't Live a Normal Life
1. Otomege Sekai wa Mob ni Kibishii Sekai desu
Leon, a former Japanese worker, was reincarnated into an “otome game” world, and despaired at how it was a world where females hold dominance over males. It was as if men were just livestock that served as stepping stones for females in this world. The only exceptions were the game’s romantic targets, a group of handsome men led by the crown prince.
In these bizarre circumstances, Leon held one weapon: his knowledge from his previous world, where his brazen sister had forced him to complete this game. Leon, who really just wants to to live as a shut-in in the countryside, uses that knowledge to raise a ferocious revolt against the women and handsome men.
Trapped in a Dating Sim: The World of Otome Games is Tough for Mobs is currently publishing and has Chapters. It is also Known as: 乙女ゲー世界はモブに厳しい世界です, The World of Otome Games Is Tough for Mobs, Thế Giới Otomegame Thật Khắc Nghiệt Với Nhân Vật Quần Chúng, 乙女游戏世界对路人角色很不友好, 여성향 게임 세계는 엑스트라에게 어려운 세상입니다