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In the finale of My Mister (Episode 16), the characters' wardrobes undergo a striking shift that mirrors their emotional resolution. Lee Ji-an steps away from her defensive, oversized utility coats and worn layers, stepping into the Seoul sunshine wearing a tailored grey plaid office blazer and a clean white inner top. Meanwhile, Park Dong-hoon sheds his suffocating corporate ties and heavy outerwear for an approachable navy blazer and light blue button-down shirt. Here is a look at their key finale outfits and similar styles you can incorporate into an everyday workwear rotation.
| Item | Details |
|---|---|
| Series Title | My Mister (나의 아저씨) |
| Episode | Episode 16 (Finale) |
| Broadcaster | tvN |
| Original Air Date | May 17, 2018 |
| Key Aesthetics | Smart-casual tailoring, modern workwear, minimalist layering |
From Defensive Outerwear to Polished Tailoring
Throughout most of the series, Ji-an relied on oversized parkas, dark utility outerwear, and washed-out hoodies that functioned almost like emotional shields against a hostile environment. When she sits down with Dong-hoon for their quiet farewell drinks before heading to Busan, she still wears her familiar dark military jacket over a muted inner knit.

That utilitarian baseline makes her later street reunion so refreshing. By the time she crosses paths with Dong-hoon outside a busy cafe, she sports a neat low ponytail and a lightweight grey plaid blazer over a clean V-neck inner blouse. The soft shoulder construction and subtle check pattern offer structure without feeling overly stiff, giving her an effortless, grounded corporate presence.
To capture that approachable office silhouette, consider starting with versatile basics:
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- Genhoo women stretch office blazer, black — similar style
- Gleeivy women cotton collared button-down shirt — similar style
Check the merchant store link for current sizing, color options, and delivery terms. Pairing a slightly relaxed single-breasted jacket with tapered trousers or clean dark denim keeps the proportions balanced for everyday wear.
Park Dong-hoon's Lightened Executive Palette
Dong-hoon spent years bundled in muted corporate armor: dark woolen coats, stiff dress collars, and dark ties that emphasized the immense weight on his shoulders. During their late-night departure conversation, he wears a beige trench coat over a black tie and crisp dress shirt, still carrying the lingering stress of his former workplace.

When we see him walking through the city after establishing his own structural engineering firm, that rigid corporate silhouette softens completely. Walking tall under the sunlight, he wears a deep navy blazer paired with an open-collar light blue shirt, ditching the necktie entirely.

The deep blue jacket frames the shoulders cleanly while allowing comfortable movement, and the pale blue shirting brings a crisp splash of brightness. You can recreate this timeless business-casual balance with similar pieces:
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- Amazon Essentials men cotton Oxford shirt, blue — similar style
- KSWYCT navy double-breasted blazer — similar style
Review product details and fit guides on the retailer page before deciding on your preferred cut. Skipping the tie and leaving the top button undone gives formal suiting pieces a relaxed, modern rhythm.
Recreating the Finale Smart-Casual Balance
The visual resolution of the finale lands so well because both characters mirror each other's newfound ease through clean tailoring. Ji-an's patterned blazer and Dong-hoon's navy jacket demonstrate how subtle adjustments in fit, collar openness, and color can transform traditional workwear from restrictive to empowering.

If you are styling similar looks for an office or casual setting, focus on breathable cotton fabrics, subtle patterns, and comfortable shoulder lines. For more Korean drama office wardrobe ideas featuring crisp collared tops and modern jackets, take a look at our Another Miss Oh Episode 18 Outfits: Casual Shirting and Tailored Blazer Style Guide.
Frequently asked questions
What style defines Lee Ji-an's wardrobe shift in the finale?
Ji-an moves away from dark utility jackets and loose hoodies into a structured grey plaid single-breasted blazer over a neat top, projecting self-assurance and stability in her new professional routine.
How does Park Dong-hoon's styling reflect his new career chapter?
Dong-hoon discards stiff neckties and heavy formal overcoats for an unbuttoned light blue Oxford shirt and an unconstructed navy suit jacket, showing his newfound comfort as an independent firm head.