Death Note

The Promised Neverland

The Promised Neverland turns an idyllic orphanage into a trap and never lets the pressure drop. Emma, Norman, and Ray are the brightest children at Grace Field House, a home that feels like paradise — loving "Mama," warm meals, endless play — until the night they discover the truth about what happens to the kids who get "adopted," and who's really being fed. Escape means outsmarting the one adult who raised them and knows exactly how their minds work. The first arc is a masterclass in tension: a battle of wits between gifted children and their caretaker, every plan countered, every glance a move on the board. Kaiu Shirai and Posuka Demizu build a horror-thriller that rewards paying attention, where survival hinges on nerve and intelligence rather than strength. A tip for newcomers: the manga tells the complete story, and its opening arc in particular is one of the most gripping stretches in modern shonen. The anime's first season adapts that arc superbly — an outstanding entry point. Go in cold and let the orphanage's secret land the way it's meant to.

Monster

Monster is a slow-burning psychological thriller with the nerve to ask whether one life is ever worth more than another. Dr. Kenzo Tenma is a brilliant, principled Japanese surgeon in Germany who defies orders to save a critically wounded boy over a wealthy patient — a choice that costs him his career and, years later, confronts him with a horrifying truth: the child he saved has grown into a charming, remorseless serial killer. Tenma sets out to stop the monster he brought back to life, even as the police hunt Tenma himself. Naoki Urasawa constructs it like the finest crime fiction — a sprawling chase across Europe, a cast of ordinary people pulled into the killer's orbit, and a mystery that keeps deepening into questions of nature, guilt, and the value of a human life. There isn't a superpower in sight; the tension comes entirely from character and dread. Monster is a complete, self-contained manga, and its anime adaptation is famously faithful — either is a definitive way to experience it. Mature, patient, and impossible to put down, it's essential reading for anyone who thinks anime and manga can't do grown-up suspense.

[Oshi no Ko]

Oshi no Ko opens on a hook you won't see coming and uses it to dissect the entire entertainment industry. A small-town doctor and his patient — a dying fan — are unexpectedly reborn as the twin children of Ai, the radiant idol they both adored, giving them a front-row, insider's view of the beautiful, brutal machine behind Japanese show business. What begins as a dark showbiz drama sharpens, early on, into a mystery driven by a very grown-up desire: revenge. Aka Akasaka and Mengo Yokoyari peel back the glamour of idols, acting, and reality TV to show the manufactured images, exploited talent, and online cruelty underneath — all while telling a genuinely gripping story about fame and the lies it's built on. It's glossy, cynical, and emotionally sharper than its pop surface suggests. A note: the first chapter (adapted as the anime's feature-length premiere) is essential setup and best experienced knowing as little as possible. The manga tells the complete story; the anime is a stylish entry point. Come for the idols, stay for a pointed, twist-laden look at the cost of the spotlight.

Pandora Hearts

The air of celebration surrounding fifteen-year-old Oz Vessalius’s coming-of-age ceremony quickly turns to horror when he is condemned for a sin about which he knows nothing. He is thrown into an eternal, inescapable prison known as the Abyss from which there is no escape. There, he meets a young girl named Alice, who is not what she seems. Now that the relentless cogs of fate have begun to turn, do they lead only to crushing despair for Oz, or is there some shred of hope for him to grasp on to? (Source: Yen Press) Note: Includes two extra chapters and the pilot one-shot.

Alice in Borderland

Eighteen-year-old Ryohei Arisu is sick of his life. School sucks, his love life is a joke, and his future feels like impending doom. As he struggles to exist in a world that can’t be bothered with him, Ryohei feels like everything would be better if he were anywhere else. When a strange fireworks show transports him and his friends to a parallel world, Ryohei thinks all his wishes have come true. But this new world isn’t an empty paradise, it’s a vicious game. And the only way to survive is to play. (Source: VIZ Media) Note: Chapter count includes 22 side story chapters.

Platinum End

As his classmates celebrate their middle school graduation, troubled Mirai is mired in darkness. But his battle is just beginning when he receives some salvation from above in the form of an angel. Now Mirai is pitted against 12 other chosen humans in a battle in which the winner becomes the next god of the world. Mirai has an angel in his corner, but he may need to become a devil to survive. (Source: VIZ Media)

Tokyo Ghoul

Tokyo Ghoul lives in the gap between human and monster, and refuses to let you look away. In a Tokyo secretly stalked by ghouls — beings who look human but survive only by eating human flesh — bookish college student Ken Kaneki goes on the wrong date and wakes up after emergency surgery as something in between: a half-ghoul, cursed with the hunger of a predator and the conscience of the prey he used to be. Sui Ishida's series is body-horror with a philosophical streak, obsessed with identity, belonging, and what a person becomes when survival demands cruelty. Kaneki's slow, agonizing transformation — physical and moral — is one of the genre's great tragic arcs, and the masked, coffee-shop underworld of Tokyo's ghouls gives it a haunting texture all its own. A note for newcomers: the manga is the definitive version — it's dark, complex, and best read in full. The anime adapts the opening stretch and diverges later, so if a scene grabs you, the pages will always take you deeper. Come ready for horror with real weight behind it.

To Be Hero X

This is a world where heroes are created by people's trust, and the hero who gains the most trust is known as X. In this world, people's trust can be quantified through data, and these values are reflected on everyone's wrist. As long as one gains enough trust points, an ordinary person can possess superpowers and become a superhero who saves the world. However, the constantly changing trust values make the path of a hero full of uncertainties... (Source: Official To Be Hero X home page)

Land of the Lustrous

In a world inhabited by crystalline lifeforms called The Lustrous, every unique gem must fight for their way of life against the threat of lunarians who would turn them into decorations. Phosphophyllite, the most fragile and brittle of gems, longs to join the battle. When Phos is instead assigned to complete a natural history of their world, it sounds like a dull and pointless task. But this new job brings Phos into contact with Cinnabar, a gem forced to live in isolation. Can Phos’s seemingly mundane assignment lead both Phos and Cinnabar to the fulfillment they desire? (Source: Kodansha USA) Note: Nominated for the 8th Manga Taisho in 2015.