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To Make Me Tremble opens with a sharp wardrobe contrast, setting Gong Yeon-soo's cautious traditional world against the modern commercial sphere. In episode 1, Yeon-soo transitions from conservative home life into crisp workwear, leaning on structured cream blazers and textured tweed jackets. Meanwhile, Dokgo Dal makes his entrance in sleek, monochromatic dark tailoring. This guide breaks down the standout pieces from the premiere, how their proportions work in everyday wardrobes, and similar style options for recreating the looks.
| Item | Details |
|---|---|
| Lead Characters | Gong Yeon-soo, Dokgo Dal |
| Episode 1 Key Styles | Tailored cream blazers, textured bouclé jackets, monochromatic dark executive suits |
| Core Color Palette | Cream, ivory, textured heather grey, solid black |
Gong Yeon-soo's Cream Tailored Diner Blazer
Gong Yeon-soo's daytime outfits in the premiere establish her professional boundary through precise, clean-lined suiting. During her awkward blind date encounter at the diner, she wears an off-white, single-breasted blazer featuring crisp notched lapels and neat front buttoning.

The pale neutral palette gives Yeon-soo an approachable yet composed presence against casual, crowded backdrops. For daily wear, light blazers with structured shoulders elongate the torso and frame the collarbone neatly, making them versatile staples over solid tees or collared blouses.
If you want a similar structured office jacket with flexible movement, consider the Genhoo women stretch office blazer, black — similar style (paid link). Pair it with the Gleeivy women cotton collared button-down shirt — similar style (paid link) for a sharp, layered neckline. Check the retailer sites directly for current sizing, colorways, and availability.
The Textured Ivory Meeting Jacket
When stepping into the marketing meeting room, Yeon-soo swaps smooth suiting for a richer, heavier weave. Her ivory jacket features tactile bouclé texture, subtle seam detailing, and polished gold-toned buttons along the sleeve cuffs.

Textured tweed and bouclé fabrications hold their own form, creating clean shoulder lines without feeling stiff. In modern work wardrobes, pairing an ivory textured jacket with high-waisted wide-leg trousers balances top-heavy volume and softens traditional corporate dress codes.

Earlier in the episode, Yeon-soo also gravitates toward woven textures during evening dinner scenes, sporting a soft crew-neck tweed top that provides warmth while maintaining a refined aesthetic.
Dokgo Dal's Monochromatic Executive Suit
Dokgo Dal's entrance introduces a sharp contrast to Yeon-soo's light palette. As a startup founder who operates with direct confidence, Dal wears an all-black business ensemble consisting of a dark single-breasted suit jacket, matching black shirt, and a tonal black tie.

The monochromatic black-on-black layering creates an unbroken vertical profile, giving him an assertive, commanding air across the conference table.

For a similarly structured aesthetic with defined lapels, look at the KSWYCT navy double-breasted blazer — similar style (paid link). While Dal sticks to solid black single-breasted tailoring, deep navy and structured double-breasted cuts offer an equally disciplined silhouette for formal settings. Visit the seller page to review current fit specs and order details.
Continuing Wardrobe Connections
As Yeon-soo takes charge of the Raw & marketing campaign, her wardrobe evolves alongside her expanding responsibilities. For a look at how her suiting details develop in the following episode, explore our breakdown in To Make Me Tremble Episode 2 Outfits: Office Tailoring and Updo Style. If you want a closer look at the narrative turning points and character arcs, read To Make Me Tremble Episode 2 Ending Explained: The Crack in the Safe Formula.
Frequently asked questions
What kind of blazer does Gong Yeon-soo wear during her blind date?
Yeon-soo wears a single-breasted, cream-colored blazer cut with classic notched lapels and tonal buttons over a simple base layer.
How does Dokgo Dal style his boardroom look in episode 1?
Dokgo Dal wears a structured dark suit jacket paired with a black dress shirt and black tie, creating an imposing, seamless executive silhouette.