MTL - The Captivating Crown Prince - v3 Chapter 37 Osamu Osamu

I used to think obsessive male leads were kind of hot. You know—the intense stares, the undying devotion, the way they’d burn the world for the woman they love? Swoon, right?Wrong.That fantasy went up in smoke the moment I woke up in the body of Sonia Mitford—the heroine of The Crimson Devotion, the first obsessive romance fantasy novel I ever read. The one that ended on a mysterious hiatus. The one with Marius Wittelsbach—a charming, possessive psychopath who thinks an ankle shackle is a love language.Now I’m trapped in a velvet-draped prison, shackled to a bedpost like some porcelain doll in a gothic fairytale. And Marius? He’s worse than I remembered. Sweet, soft-spoken... and utterly unhinged.“You don’t need to be afraid. I’ll take care of you.”Translation: I’ll murder anyone who blinks in your direction and serve you tea over their corpse.“Anyone who bothers you... anyone who looks at you the wrong way... I’ll get rid of them for you.”I thought I was playing the role just fine—smiling, nodding, pretending not to be horrified.But then—plot twist! Alessio Slovene, the forgettable side character, walks in looking like a golden retriever knight and drops this bomb: he’s actually the crown prince in disguise. And he’s investigating Marius.Finally—a lifeline. Maybe.Because people are vanishing. The body count is rising. And every time Marius kisses my forehead and calls me “Nia,” I feel one step closer to becoming the tragic heroine in a blood-soaked love story.Obsessive male leads aren’t dreamy.They’re terrifying.And I might be in way over my head.

Reborn and returning, he possesses medical skills, can practice immortality, has a slave who is the king of killers, and a maid who is the school beauty pursued by everyone. Even casually taking out a piece of trash can shock the world. His return has set this world ablaze.

Offered as a bride to Hades at the age of eighteen.

Pestered by evil spirits in the day, and taken advantage of by a perverted demon at night.

Pervert: “Dear, a night with you is worth more than gold.”

I leaned away as I clenched my teeth angrily: “Worth my foot!”

- Description from Novelupdates

Kai was a 17-year-old dropout. A NEET. A background character in real life with nothing to his name but bitterness, novels, and guilt. After his parents died, he gave up on the world. People were fake. Dreams were pointless. And that one novel he kept reading? He hated it especially the main character, June. Perfect, noble, always standing tall. Everything Kai wasn’t.Then, one night, a voice asked: “What if you did meet June?”He said yes, half-asleep and half-mocking.Now he’s trapped in the novel. Isikeid. But he’s not June. He’s not a hero. He’s not even in the main cast.He’s an extra in the background of a world he knows too well and he’s had enough of watching things play out the same way. This time, he’s going to change everything. Whether the world likes it or not.