The Beginning After the End: A Reborn King Who Has to Learn the One Thing Power Never Taught Him

I read most of The Beginning After the End on my phone, late at night, the way I think a lot of people read webtoons. I came to it expecting another "overpowered guy gets reborn and stomps everyone" story, because that's what the premise sounds like on paper. A king with unrivaled power dies, wakes up as a baby, keeps all his memories. I almost didn't start it.

What kept me reading wasn't the power. It was the loneliness. King Grey was the strongest person in his world and he died with nobody beside him — and the whole story is about a man who never learned how to be loved getting a second chance to figure it out, this time as a small child in a house full of warmth. That gap between his strength and his clumsiness with people is the thing that hooked me, and it's the thing I want to tell you about.

Quick Take

• The reincarnated-king premise is real, but the story uses it to ask what wisdom and connection actually cost — not just how strong you can get.
• Arthur Leywin's bonds, especially with the dragon Sylvie, carry the emotional weight that most isekai skips.
• Rated T (Teen) — fantasy battle violence and later war themes, but nothing graphic.

Story Overview

In his first life he was King Grey, the most powerful being in his world, feared and obeyed, and utterly alone. He dies mysteriously and is reborn as Arthur Leywin, son of Reynolds and Alice, in the magical continent of Dicathen — a world of mana, elves, beast-kin, and adventuring parties. Arthur keeps every memory of his old life, which means he relearns to walk and talk while quietly resolving to live the "sincere, kind, and courageous" life Grey never managed.

The early arcs are lighter: a toddler with a king's mind awakening his mana core, training with the Twin Horns adventuring party (Jasmine and the others), and eventually enrolling at Xyrus Academy, where he meets the elf princess Tessia Eralith and starts diving into dungeons like the Relictombs and the Beast Glade. This is where Arthur is at his most charming — a kid who's secretly an old soul, fumbling through friendships he never had the first time around.

Then the tone shifts hard. The story builds toward open war between Dicathen and the Vritra clan from the distant continent of Alacrya. By the war arc, Arthur is magically stronger than he's ever been and yet feels at his absolute weakest — because now there are people he can lose. A major twist near that climax reframes what his rebirth even was, and the discovery that it "wasn't a coincidence" turns a redemption story into something much larger. The series is ongoing, with ten webtoon volumes collected through early 2026 and the webtoon continuing into its later seasons.

Characters

Arthur Leywin / King Grey — The whole series lives or dies on him, and it works because his arc isn't "get stronger." It's "learn to need people." He starts as a king's mind in a baby's body, treating affection as something foreign, and slowly lets his adoptive family, his friends, and Sylvie crack him open. His growth is emotional first, magical second.

Sylvie — A black dragon-kin who hatches from an egg Arthur is given. She bonds to him telepathically and instantly, and Arthur names her after the dragon who saved his life, even asking her to call him "Papa" — joking that his parents will be shocked he became a father at eight. She's both his most powerful ally and the relationship that most visibly softens him.

Tessia Eralith — The elf princess Arthur meets at the academy. She's his close friend and romantic anchor, and as the war comes for the elven kingdom of Elenoir, her arc becomes one of the story's most painful threads.

Sylvia — The dragon who finds infant Arthur and changes his fate. Before she's forced to send him away, she transfers her Beast Will to him, gives him the egg that becomes Sylvie, and asks him to call her grandmother. She is the first person in either of his lives that Arthur calls family out loud.

What I Love About It

The single moment that made me stop scrolling and just sit with it is Arthur and Sylvia's goodbye. After she rescues him and spends days secretly teaching him about mana, she finally reveals her true dragon form and asks him, almost shyly, "What do you think? Do I look more like a Sylvia, now?" Then she touches her nose to him and strange tattoos bloom across his skin — her Beast Will, a power normally passed only to a dragon's own offspring, given instead to a human child she's known for days. When he asks what they are, she only says, "You'll know… in time."

What gets me is Arthur's response. This is a man who was a king, who lived a whole adult life without ever saying anything like it, and he blurts out: "I don't care if you're a dragon or a monster! You're my family, Sylvia!" He asks to call her grandmother. For King Grey, that sentence is the entire point of the second life — the thing all his power never bought him. And then she gives him the egg and sacrifices herself to push him through the portal home. The story spends pages earning a moment most fantasy would rush, and that patience is exactly why it landed for me.

Memorable Scene ⚠️ Spoiler Warning

The other beat I keep coming back to is Sylvie's hatching. The egg Sylvia left him finally cracks open on the very day Arthur's departure from the elven kingdom is decided — bad news and new life arriving in the same breath. Sylvie comes out tiny, sweet, and immediately attached to him, and her presence is what lifts Tessia out of her grief over Arthur leaving.

What makes it work is the contrast the series sets up between dragons as titanic, horned, red-eyed monsters and this small creature that just wants Arthur to be her Papa. He names her after Sylvia, the grandmother who died for him, so the hatching reads as grief turning back into family. For a kid carrying a dead king's loneliness inside him, getting handed something small that loves him unconditionally — and choosing to take responsibility for it at eight years old — is the moment Arthur stops being Grey and starts being Arthur.

Pros & Cons

Pros:

• Uses the reincarnation premise for genuine emotional growth, not just power escalation
• Sylvie and Sylvia give the story real heart most isekai never reaches
• Ongoing with a long, carefully built world and steady releases

Cons:

• The shift from lighthearted academy arcs to grim war can feel abrupt
• Later arcs introduce a lot of characters and lore quickly
• The story is unfinished — the war's resolution is still unfolding, so don't come for a tidy ending yet. That's either patience-testing or part of the fun, depending on you.

Is The Beginning After the End Worth Reading?

Yes — if you want an isekai that cares more about whether its hero can love people than how hard he can hit them. It's a long, ongoing series that occasionally lurches in tone, but the core relationships, especially Arthur and Sylvie, are strong enough to carry it. Skip it if you need a finished story or have no patience for slow emotional build-up.

Who Is This Manga For?

• Isekai fans who want more heart and character than the average power fantasy
• Readers who love manhwa with detailed, expanding fantasy world-building
• Anyone drawn to "old soul in a child's body" stories
• People who don't mind committing to a long, ongoing series

Similar Manga

Title	Its Approach	How The Beginning After the End Differs
Mushoku Tensei	A reborn protagonist growing up from childhood with detailed world-building	TBATE's hero starts as a king, so his arc is unlearning isolation rather than fixing a wasted life
That Time I Got Reincarnated as a Slime	Lighter, nation-building take on reincarnation power fantasy	TBATE leans heavier and more emotional, especially once the war arc hits
Solo Leveling	A manhwa hero who rapidly grows into overwhelming power	TBATE foregrounds family and bonds over the pure power-climb spectacle

Where to Buy

Read the first volume. If it doesn't hook you, put it down. It'll hook you.

Start with Volume 1 →

The webtoon is also readable on Tapas and Webtoon, and Yen Press publishes the collected print editions if you'd rather hold a physical copy.

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