Seo In Guk’s “3 NOs Man” Meets His Match — The First Teaser for tvN’s “See You at Work Tomorrow!” Is Here and It’s Already Giving Rom-Com of the Year Vibes

If your ideal K-drama recipe is a burned-out office girl + an ice-cold boss who secretly can't stop staring at her — tvN just cooked exactly that. The first official…

By Reetam Bodhak

June 8, 2026

3 min read

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If your ideal K-drama recipe is a burned-out office girl + an ice-cold boss who secretly can’t stop staring at her — tvN just cooked exactly that. The first official teaser for See You at Work Tomorrow! just dropped, and honestly? We’re already invested.

What Is “See You at Work Tomorrow!” About?

Based on a hit webtoon of the same name, this upcoming tvN romance drama follows Cha Ji Yoon (Park Ji Hyun) — a career-rut office worker who’s given up on both promotions and love. Her world flips when she gets tangled up with her notoriously cold boss Kang Si Woo (Seo In Guk), forcing a fresh start in both work and romance.

Detail	Info
📺 Network	tvN
🎭 Genre	Romance / Office Drama
📅 Premiere Date	June 22, 2026
⏰ Air Time	8:50 PM KST
🎬 Based On	Hit webtoon of the same name
⭐ Lead Cast	Seo In Guk, Park Ji Hyun

What Happens in the Teaser?

The teaser opens with Cha Ji Yoon in full burnout mode — comparing dating to dragging yourself to work every morning. “At first, your heart races… It’s all the same anyway,” she sighs. Relatable? Extremely.

Meanwhile, Kang Si Woo lays down his famous “3 NOs” code: No smiling. No getting close. No apologizing. He’s built a wall so high he’s basically living on the roof — until Cha Ji Yoon shows up and starts chipping away at it without even trying.

The chemistry crackles when someone calls him out: “You have a weakness for women who are good at their job.” And in the final gut-punch moment, Kang Si Woo confesses — “It was the first time I’d ever thought, ‘I don’t want to let this person get away.'”

We’re not crying. You’re crying.

Why This Drama Could Be a Big Hit

Seo In Guk returning to rom-com territory is already a reason to celebrate — fans of Doom at Your Service know exactly what he’s capable of. Paired with Park Ji Hyun, who wowed audiences in Forbidden Fairytale, this is shaping up to be one of the most-anticipated office romance dramas of 2026.

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