Live-action or AI/ANIME?

One Old Promise，One Fated Love

2026·60 Eps

Synopsis

A hidden top geek secretly writes the core algorithm that saves her fiancé’s company, only to see the credit stolen and herself treated with suspicion. She ends the engagement without hesitation, joins forces with an investigator, and proves her innocence with hard evidence. When the truth behind an old family scandal surfaces, she rejects her ex’s regret and builds a female business think tank on her own power.

Romance Marriage Before Love Revenge Counterattack Concealed Identity Strong Female Lead

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Ratings & Reviews

Latest reviews›

You Are My Antidote

soggywaffle22

Episode 1 might make you go "what IS this lunatic" and bail. He's my favorite short-drama actor and even I hesitated. Please stay with it!! The acting is unreal, the way his eyes go, the way he smiles, each one gets me >_<

You Are My Antidote

mina.07

My favorite of his modern-set work and honestly my favorite short drama full stop. You get the complete unhinged-psycho performance, and I'd say his acting leveled up here. If you're working through his filmography, this is the one.