Flower Boy (2026) official poster featuring Pearl Satjakorn as Scent and Peak Peemapol as Kaysorn — Thai fantasy BL drama

Flower Boy

CompletedTV Series🇹🇭

What happens

Flower Boy (Thai: หลงกลิ่นเกสร; RTGS: Long Klin Keson, lit. "Enchanted by the Scent of Pollen") is a 2026 Thai romantic-fantasy boys' love (BL) television series produced by One31. Directed by Natthaphong Wongkaweepairod, Lakkate Wasikachart and Santi Torwiwat, from a screenplay by Danuphon Chaimueanwong, the series is an original production with no announced source novel. The eight-episode fantasy romance premiered on April 25, 2026 and concluded on June 13, 2026, airing weekly on Saturdays on One31, with an extended streaming edition on the OneD app and an international, English-subtitled release on GagaOOLala. It marks the second on-screen pairing of its two leads, following their 2025 series Love in the Moonlight.

The story follows Scent (Pearl Satjakorn Chalard), a cold, emotionally guarded heir to a failing family perfume company, and Kaysorn (Peak Peemapol Panichtamrong), a rare flower-being from a remote northern tribe whose body produces an irresistible natural fragrance said to bloom only in the presence of genuine love. Desperate to save the failing business, Scent travels north, captures Kaysorn and brings him back to the city, intending to harvest his scent as the key ingredient for a new perfume line. Kaysorn, for his part, is secretly nursing plans of revenge against those responsible for destroying his home village, setting his hidden agenda directly against his captor's. As the scheme unfolds, Scent discovers that the fragrance, and his own survival, depend on genuinely winning Kaysorn's guarded heart rather than exploiting it.

The household and company drawn into their captor-captive bond include Sun (Jinnaphop Prattranasanti) and Ray (Punnavich Sirikiatvanit), Tawan (Pakin Likhitamphorn), Wittaya (Amarin Nitipon) and Mekin (Petch Boranin) among the perfume company's staff and rivals, alongside Mata (Sawanee Utoomma), Bussaba (Lahwanya Uengsilpsrikul) and Pruek (Penpetch Benyakul). Blending fantasy, corporate intrigue and a slow-building romance, Flower Boy pairs a fairy-tale premise with a glossy business-drama shell, building toward a finale that resolves both the fate of the family company and the truth behind Kaysorn's origins.

CONTENT DETAILS

Native Title
หลงกลิ่นเกสร
Original Title
Flower Boy
Also Known As
หลงกลิ่นเกสร, Long Klin Keson, Long Klin Kaysorn, Flower Boy: Enchanted by the Scent of Kaysorn, Flower Boy: Enchanted by the Scent of Pollen
Adaptation
Original screenplay; no announced source novel (an original One31 production).
Themes
Key Themes
Fantasy RomanceForbidden LoveCaptive and CaptorFamily LegacyCorporate IntrigueIdentitySlow BurnSacrificeTrustTransformationSecond ChancesRedemption
Country
Language
Thai
Seasons
1
Episodes
8
Duration
53 min
Aired Start
Aired End
Release Year
Content Rating
13+

Where to watch Flower Boy

GagaOOLalaOne31

Before You Watch

  • Flower Boy (หลงกลิ่นเกสร / Long Klin Keson) is a 2026 Thai romantic-fantasy BL from One31, with 8 episodes that aired from April 25 to June 13, 2026.
  • The PearlPeak reunion: Pearl Satjakorn Chalard as the cold perfume heir Scent and Peak Peemapol Panichtamrong as Kaysorn, a flower-being with an irresistible scent, their second pairing after Love in the Moonlight (2025).
  • The premise: a CEO abducts a magical flower-being to harvest his fragrance and save his failing perfume company, only to find his survival depends on winning the captive’s heart.
  • Genre blend: fantasy, corporate drama and slow-burn romance with a fairy-tale-meets-business hook.
  • Where to watch: airs on One31 (Thailand) with an extended streaming edition on OneD, and streams internationally on GagaOOLala with English subtitles.

Reviewed by Renkaze

7/10

Flower Boy is one of 2026's more distinctive Thai BLs on concept alone: a cold perfume-company heir kidnaps a magical "flower boy" whose natural scent could save the failing business. It's a fairy-tale premise dropped into a corporate-romance shell.

The Pairing

The big draw is the reunion of Pearl Satjakorn and Peak Peemapol after Love in the Moonlight (2025). Pearl plays the guarded heir Scent, Peak the ethereal Kaysorn; their established chemistry does a lot of the heavy lifting.

What to Expect

  • Fantasy-romance: a magical-being premise over realism, with a glossy ONE31 production.
  • Captor-captive dynamic: the "abduction for his scent" setup carries some darker undertones beneath the romance.
  • Extended streaming edition: the OneD version runs longer than the One31 broadcast.

The Verdict

For viewers who enjoy fantasy-tinged Thai BL and the PearlPeak pairing, Flower Boy is a visually polished, easy-to-binge fantasy romance.

Final Score: 7.0/10

A perfume house with nothing left to sell meets the one ingredient money cannot buy.

Three directors share the credit, Natthaphong Wongkaweepairod, Lakkate Wasikachart and Santi Torwiwat, working from a screenplay by Danuphon Chaimueanwong for One31.

Peak Peemapol Panichtamrong also sings on the soundtrack, performing "Sonklin" as the character he plays, Kaysorn.

The hook here is scent. One of the leads reads people through it, and the series keeps that ability at the centre of the story instead of using it once and moving on. Around it sits Mudang tribe material, a folklore layer that very few romances carry, and a murder thread that runs underneath the pairing from early on. A reveal inside the family is where those two halves meet, and it lands because the mystery was built from the start rather than produced at the end.

The register is romance mixed with mystery rather than romance on its own, so the pace works differently from a school or workplace story. The closing stretch leaves room instead of tying every thread off, which suits a story built on secrets and gives the folklore side somewhere left to go. If you enjoy a BL where the supernatural element is real and the crime plot is taken seriously, this one is written for you.

Themes

The two leads are named for the two halves of one product. Scent runs a perfume house that has run out of the thing it sells. Kaysorn, whose name is the Thai word for a flower's pollen, is the thing itself. One character is the label on the bottle, the other is what is meant to go inside it, and the plot is the distance between them.

What lifts that above a neat pun is the condition attached to the ingredient. It cannot be taken, only given. Every tool Scent has for acquiring things, money, staff, a house, physical custody, is useless against a substance that answers to sincerity and nothing else.

That is the quiet joke underneath the fairy tale. A company built on this ingredient could never scale, because the one input it needs cannot be manufactured, bought or held. The corporate plot and the romance are not two genres sharing a series. They are the same problem stated twice.

Interesting facts

  • One of the leads sings on his own soundtrack. Two songs are credited to the series: "กลิ่นเกสร" (Klin Keson) by Maiyarap, and "ซ่อนกลิ่น" (Sonklin), performed by Peak Peemapol Panichtamrong, who plays Kaysorn.

How it was made

Flower Boy was announced on 25 February 2026 at One31's annual programming showcase, "one สนั่นจอ 2026", leaving roughly two months between the reveal and the 25 April premiere. The promotional campaign and the broadcast therefore ran almost back to back rather than across a long pre-release build.

The writing credits list Danuphon Chaimueanwong together with Sorawee Alphachon, Anchalee Maitree and Gilata Thepchim, working alongside the three credited directors.

LEAD & SIDE COUPLES

Satjakorn Chalard official photo - Thai One31 actor, star of Flower Boy
Peemapol Panichtamrong official photo - Thai actor, star of Flower Boy
Satjakorn ChalardPearlPeakPeemapol Panichtamrong
Since 2025● Current

View Couple

116

OFFICIAL TRAILER

OFFICIAL OST

Episode guide: Flower Boy

8 / 8 episodes aired · Completed
EP 1
25 Apr 2026
Aired
EP 2
02 May 2026
Aired
EP 3
09 May 2026
Aired
EP 4
16 May 2026
Aired
EP 5
23 May 2026
Aired
EP 6
30 May 2026
Aired
EP 7
06 Jun 2026
Aired
EP 8
13 Jun 2026
Aired

FREQUENTLY ASKED QUESTIONS

Who plays the two leads?

Satjakorn Chalard (Pearl) plays Scent, the guarded perfume heir, and Peemapol Panichtamrong (Peak) plays Kaysorn. Jinnaphop Prattranasanti appears as Sun, Punnavich Sirikiatvanit as Ray and Sawanee Utoomma as Mata.

Who directed and wrote it?

Natthaphong Wongkaweepairod, Lakkate Wasikachart and Santi Torwiwat share the direction. The screenplay is credited to Danuphon Chaimueanwong.

Where can it be watched?

One31 broadcast it in Thailand, with an extended streaming edition on the OneD app. GagaOOLala carries it internationally with English subtitles.

When did it air?

Weekly on Saturdays at 20:30, from 25 April to 13 June 2026.

Have Pearl and Peak worked together before?

Yes. Flower Boy is their second pairing, after Love in the Moonlight in 2025.

Where a title can be watched, and who is credited on it, may have changed since publication, as our disclaimer explains.

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