ONE: High School Heroes (2025) – The Must-Watch Korean Action Drama of the Year

Dive into the thrilling world of ONE: High School Heroes, a 2025 Korean action drama that blends high school life, vigilante justice, and emotional depth. Now streaming on Wavve.


🎬 What is ONE: High School Heroes?

ONE: High School Heroes is the latest 2025 K-drama making waves on the internet. Premiered on May 30, 2025, this high-octane Korean drama brings a unique spin to the high school genre, combining action, emotion, and vigilante justice.

  • Genre: Action, Coming-of-Age, School Drama
  • Platform: (South Korea)
  • Total Episodes: 8
  • Air Dates: May 30 – June 13, 2025
  • Based on: Popular webtoon ONE by Lee Eun Jae

⭐ Cast and Characters

  • Lee Jung-ha as Kim Ui-gyeom — A quiet but powerful teen with a tragic past
  • Kim Do-wan as Kang Yoon-ki — Charismatic and strategic, initiator of the vigilante group
  • Kim Sang-ho & Kim Joo-ryoung — As Ui-gyeom’s parents
  • Director: Lee Seong-tae
  • Screenwriter: Kim Young-eun

🧨 Storyline Breakdown

The drama follows Kim Ui-gyeom, a model student dealing with abuse and bullying. When he meets Kang Yoon-ki, a fellow student, they form a masked vigilante group called High School Heroes. Together, they challenge corrupt students and teachers in a system where justice is often ignored.

Why It Stands Out

  • 🔥 Based on a webtoon with over 65 million views
  • 🎖 Winner of the 2020 Today’s Woori Manhwa Award
  • 🧠 Tackles real issues: abuse, bullying, youth trauma, and redemption

📅 Release Schedule

  • Episodes 1–4: Released May 30, 2025
  • Episodes 5–6: Releasing June 6, 2025
  • Final Episodes (7–8): Coming June 13, 2025

📺 Where to Watch ONE: High School Heroes

International viewers can stream ONE: High School Heroes exclusively on famereports.com. Click below link to watch now!

Ne Zha 2: Full Movie watch online

Watch all episodes online Now 👈👈👈


🔎 SEO FAQs About ONE: High School Heroes

Is ONE: High School Heroes based on a webtoon?

Yes. It’s based on the webtoon ONE by Lee Eun Jae.

How many episodes are there?

A total of 8 episodes, released over three weeks in May–June 2025.

Where can I watch it internationally?

Currently, it’s on Wavve, with expected releases on global platforms like Viki or Netflix Korea.

What genre is it?

It’s a mix of action, coming-of-age, and school drama.


📌 Final Thoughts

If you’re a fan of action-packed K-dramas with heart and purpose, ONE: High School Heroes is a must-watch in 2025. With stellar performances, a gripping plot, and timely themes, it’s no surprise this series is gaining popularity both in Korea and internationally.

➡️ Bookmark this page and stay tuned for episode reviews and updates!