Secretary Undercover

Where to Watch Secretary Undercover Season 1 Episode 1 Online Free - Episode 1

Stream Secretary Undercover Season 1 Episode 1 online free on MyFlixer. This episode, "Episode 1", is available through several HD servers, works on phones, tablets and smart TVs, and never asks for an account or a credit card.

Secretary Undercover is a drama series that first aired on September 22, 2025 on Shortcha. The series stars Kim Han-yeong, Lee Ji-yeon and Kim Moon-gi. So far it spans 1 season and 60 episodes and its current status is "Ended". Season 1 has 60 episodes, and episode 1 originally aired on September 22, 2025 with a runtime of about 2m.

Episode 1 recap: To repay the debt left by her parents, Seo Won infiltrates the large corporation Eln as an industrial spy. But of all people, her target, Vice President Kang Jun, only hires male assistants! In order to achieve her goal, Seo Won ends up disguising herself as a man and gets a job as the VP’s secretary. From the moment she joins, she’s overwhelmed trying to attend to the demanding Kang Jun while secretly stealing company information as a spy. Amidst all this, Seo Won and Kang Jun begin to feel an inexplicable attraction toward each other. Already busy searching for confidential information as a spy, Seo Won becomes entangled with Kang Jun, who shows desire even while thinking she’s a man, and Director Dong Jin, whose constant smile hides his true intentions. On top of that, Kang Jun’s arranged fiancée, Sarah, approaches Seo Won, claiming she fell for her at first sight…! Can Seo Won manage to keep her identity as a woman a secret and complete her mission until the end?

All episodes of Secretary Undercover are organised by season on MyFlixer, so you can binge from the pilot to the latest episode in HD. Scroll down for the full Season 1 list and for similar shows such as Ambitions, Bel-Air and Parenthood.

Secretary Undercover Season 1 FAQ

Is Secretary Undercover Season 1 Episode 1 free to watch on MyFlixer?

Yes. Every episode of Secretary Undercover, including Season 1 Episode 1, streams free in HD on MyFlixer (MyFlixerz) with no registration.

How many episodes are in Season 1 of Secretary Undercover?

Season 1 of Secretary Undercover has 60 episodes, and all of them are listed on this page with direct watch links.

When did Secretary Undercover Season 1 Episode 1 air?

Episode 1 of Season 1 ("Episode 1") first aired on September 22, 2025.

Can I watch Secretary Undercover on my phone or TV?

Yes. The MyFlixer player works in any modern browser on Android, iPhone, iPad, laptops, desktops and smart TVs, with no app to install.