The Edge of Horizon

As children, the "Little Prince" and the nursemaid's son were inseparable — their innocent first love blooming quietly within the palace walls. But their bond was torn apart by rigid traditions and the unyielding divide of rank and duty. Years later, they grow up in a kingdom on the brink of change. One has become a prince bound by responsibility and royal expectations, while the other longs for a life of freedom beyond the palace gates. When fate brings them face to face again amid a turbulent turning point in the nation's history, the feelings they once buried begin to bloom once more. But in a world ruled by hierarchy, honor, and unspoken rules, their love may be the one thing the kingdom cannot allow. Can love truly take root in a land where it is forbidden to exist?

Show Info

Network: Thailand One31 (2026 - 2026)
Schedule: Saturdays at 20:30 (60 min)
Status: Ended
Language: Thai
Show Type: Scripted
Genres: DramaRomanceHistory

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Previous Episode

Previous Episodes

Episode NameAirdateTrailer
1x11: Episode 11Aug 29, 2026
1x10: Episode 10Aug 22, 2026
1x09: Episode 9Aug 15, 2026
View full episode list »

Cast

Recent discussions

Chrln posted a month ago

That hug before asking Phob to promise him to come back to him alive, that got me.
It's so emotional. I hope he will be able to keep the promise.
Ohhh!! He left his ring with him to go to the battlefield? To return it when they will be reunited? My heart.

Omg. When I saw Chat coming to Phob when he was on the ground already hurt... I was so afraid for Phob...

LMAO!!! I couldn't stop laughing at Chat's face when he learned about Phob and Tin being in love!!! He finally understood why his dad as such a hatred for him.
And the fact that he was just bothered that Phob was a servant and not that he's a guy, he's hilarious.

Vasin keeping Chat from going to Tin before he's hit by a rocket??

Phob words to Tin after being trapped and hurt on the ground, that was so sad. And the two rings!! What a heartbreaking scene. Both trying to reach out to the other, but they can't....

So, Vasin and Chat didn't succeed and lost. Good thing.

It's crazy that Vasin needed a war to understand he wasn't the best of dad with Chat!! Good he apologized but still.... he could have seen that sooner.
It's so heartbreaking to see how Chat didn't believe at first that he could take that apology and love his dad was giving him.

OMG. The tears when Tin understood that Phob might be dead when Janthorn came to see him.

I'm crying!! Phob really died... I'm heartbroken. And what Tin said about the promise in front of his memorial.... my heart can't take it.

I can't... Tin going at their favorite place and remembering Phob... and then seeing him in front of his eyes no believing it... wow. My heart just skipped a beat.

What?!?! He's alive??? Thank god. Such a beautiful reunion.

I like that they went to see Vasin and Chat.
They finally have the blessing of both of them. It was important for Tin.

Awww. Tin asking Phob in marriage to give him back his ring, I'm melting.
Such a beautiful ending with the two of them being reunited and in love.
And the bts scene with Tin singing to Phob? I love it.

So sad it's the end. But so happy they got to have their happy ending!! They deserved it.

Extra Details

Also known as:
  • อรุณรุ่ง (Thailand Thailand)
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