MTL - Little Mermaid Dressed As a Scientist - Chapter 53

In a world fractured by conflict and haunted by shadows of the past, Kokushibo—the first Upper Moon demon—meets his end, only to awaken in a new life. Reincarnated as Crimson, a child born into a different family, he carries the memories of a past he cannot escape. Burdened by centuries of guilt yet indifferent to the present, he resigns himself to duty—until an unexpected bond with his newfound family begins to thaw his hardened heart. As he struggles between the weight of his past and the weight of the new life, Crimson must decide whether he will remain shackled to his former sins or embrace the possibility of peace.

After midnight, you’re not allowed to enter the bathroom.

At exactly 2 am, there was a knock on the door.

A woman with disheveled hair and a bony figure always had her back turned to me.

Encountering strange events? Luckily, I can rewind!

This is a story of a reborn individual who navigates a world invaded by strangeness, carefully taking

- Description from Novelupdates

Arthur, a young man in his twenties, suddenly finds himself inside the world of the novel “The Rise of the Sovereign Sword,” a famous story he had been reading in his previous life. He doesn’t understand how he ended up in this world, but he soon discovers that he has been installed as the ruler of a poor and small barony due to a serious misunderstanding—everyone believed he was the illegitimate son of the Duke, a man notorious for his terrible reputation and corrupt deeds.Afraid of having his true identity as an impostor exposed, Arthur finds himself in a difficult predicament.As he tries to find a solution to his dilemma, he faces daily problems stemming from this world’s extreme backwardness in terms of economy, technology, and governance. However, instead of surrendering, he decides to use the knowledge from the world he came from to change this regressive situation.Arthur attempts to spread civilization and progress in his society, fighting against outdated traditions and establishing new concepts that will improve and advance people’s lives.

[WSA 2025 ENTRY]“Seriously? Of all the people I could’ve become, I get stuck as him?”Damien, a shut-in who spends his days cursing his favourite authors for every plot twist he didn’t like, meets his end at the hands of a mysterious woman.Just when he thinks his life is over, Damien wakes up as Alden Draven, an extra character inside his favourite novel.You know, the kind of character who shows up for one chapter, says nothing important, and dies tragically in the background to move the plot forward. Yeah, 'that' guy.And guess what? His death is scheduled to happen in the first few chapters.But just as he resolves to not die and change his fate, he notices something’s off. The plot is... wrong. The characters aren't acting as they were meant to be, and the plot is all messed up.“This wasn’t supposed to happen; the stupid hero was supposed to fail miserably right about now! Is it just me, or did the entire plot get hijacked?” He muttered as it hits him....“F*ck! ”Is there another transmigrator?”And if that wasn’t enough, there's a yandere girl, one of the characters he's meant to interact with, who’s developed an unnatural obsession with him.