Business Proposal: Ending Explained

The blind-date deception finally collapses

The whole series runs on a lie. Shin Ha-ri attends a blind date in place of her friend Jin Young-seo, intending to be so off-putting that the man calls it off. The man turns out to be Kang Tae-moo, her own company's chief executive, who instead decides he wants to marry her. Ha-ri keeps up a false identity to survive the situation, but the masquerade cannot hold forever. By the finale stretch the truth of who she really is comes out, and Tae-moo learns that the woman he has fallen for has been hiding her name and her job at his firm the entire time.

Tae-moo chooses Ha-ri anyway

The reveal lands as a betrayal, and Tae-moo feels the sting of having been deceived for so long. Crucially, though, the show does not let the lie sink the romance. According to the plot, despite feeling betrayed, Tae-moo still loves Ha-ri, and the two later become a genuine couple once he tells her he already knows the truth of her identity. The fake setup that started as a paid favour resolves into a real relationship, with Tae-moo accepting the woman behind the disguise rather than the polished version she first pretended to be on that staged date.

Young-seo and Sung-hoon find their own footing

The second couple gets a parallel arc. Jin Young-seo, the friend who sent Ha-ri in her place, discovers that Cha Sung-hoon, Tae-moo's secretary and right hand, happens to be her neighbour, and she grows attracted to him. Sung-hoon initially keeps his distance, wary because Young-seo helped orchestrate the deception aimed at his boss. That resistance does not last. He cannot keep denying his growing affection once he recognises it for what it is, and the two of them get together, mirroring the main pair and tying off the show's second romantic thread.

Two couples, one tidy resolution

By the close, Business Proposal lands exactly where its romantic-comedy genre promises. The central pretence that powered every misunderstanding is gone, replaced by honesty between Ha-ri and Tae-moo, who are now openly a couple rather than a fabricated match. Around them, Young-seo and Sung-hoon settle into their own pairing after his hesitation fades. The series resolves both relationships in tandem, letting the workplace fairy tale conclude with no lingering deception left to unravel and both sets of partners committed to each other in earnest.

The Final Image

Both couples settled and openly together, the blind-date lie that launched the story fully replaced by honest, committed relationships.

Lingering Questions

Do Ha-ri and Tae-moo end up together in Business Proposal?

Yes. Although Tae-moo feels betrayed when her hidden identity surfaces, he still loves her, tells her he already knows the truth, and the two become a real couple by the end.

What happens to Young-seo and Sung-hoon?

They also get together. Young-seo finds out Sung-hoon is her neighbour and is drawn to him, and although he resists at first over the deception, he stops denying his feelings and they pair off.

Sources

• Business Proposal — Wikipedia

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