# The Apex Operator's Secret Vow

> Disowned by his powerful family for refusing an arranged marriage, Dane Kensington—code name Nightingale—is a retired Apex Operator at rock bottom. Then he receives a new mission: go undercover as the bodyguard of Valerie Montgomery, CEO of Montgomery Group. But Valerie is no ordinary client. She holds the key to the global security project known as Stardust—and a ruthless syndicate will stop at nothing to steal it. Dane takes the job, hiding his true identity while dodging assassins, corporate traitors, and Valerie's razor-sharp suspicions. What he never expects is to fall for the woman he's sworn to protect...

- Type: short drama (vertical series)
- Page: https://staging.shortdramadb.com/dramas/9908-the-apex-operators-secret-vow
- Episodes: 49
- Released: 2026-06-12
- Language: en
- Platforms: Reelshort
- Tags: Male, Animation, Charming, Possessive, Regrettable, Assassination, Workplace, Sexual-Awakening, Looking-for-Love, Conspiracy, Feel-Good, Martial Arts, Heartfelt, Sentimental, Romantic, CEO, Heiress/Socialite, Damsel, Protective Husband, Bodyguard, Soldier, Comeback, Love-Hate, Hidden Feelings, Blind Date, The Chosen One, Hidden Identity, Fated Lovers, Office Romance, All-Too-Late, Meet Again, One Night Stand, Secret Reveal, Identity Reveal, Sabotaging, Playing Dumb

## Where to watch

- [Reelshort](https://www.reelshort.com/movie/the-apex-operator-s-secret-vow-6a229be3766d20a0a90593ef)

## Cast

No cast added yet.

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Source: ShortDramaDB v2, https://staging.shortdramadb.com/dramas/9908-the-apex-operators-secret-vow. Last updated 2026-11-15.