Weak Hero Class 2, the sequel to the acclaimed Korean action-drama series, is scheduled to premiere on Netflix on Friday, April 25, 2025. The series, starring Park Ji-Hoon, follows his character Yeon Si-eun, a brilliant student who transferred to Eunjang High School after facing severe bullying at his previous school. At Eunjang, new challenges await. He struggles to deal with fellow mates and forms alliances with fellow students, including Park Hu-min, Seo Jun-tae, and Go Hyun-tak.
The popular Korean school drama debuted in the year 2022. Weak Hero Class 1 holds a remarkable rating of 9.9 out of 10 on the South Korean streaming platform Wavve, reflecting its widespread acclaim, and Season 2 is now released on Netflix. Read on for the complete streaming details.
Weak Hero Class 2: Release date and streaming details
Weak Hero Class 2 is scheduled to drop on Netflix on April 25, 2025. The release time on Netflix typically follows their global release strategy, which means it will likely be available at 12:00 AM Pacific Time (PT) for North America or 5:00 AM Eastern Time (ET), but the time can vary depending on your region.
On April 2, Netflix released its teaser trailer, which opens with Si-eun getting transferred to another school after killing a kid. A kid innocently encourages him by saying not to care about the rumor while he corrects him that it is not. This leaves the kid astonished and frightened, setting a perfect tone for the rest of the series to unfold.
Cast members of Weak Hero Class 2 explored
The show features Park Ji-Hoon as Yeon Si-Eun, the protagonist, and Ryeoun as Park Hu-min, one of Yeon Si-Eun’s friends and allies. Choi Min-young will appear as Seo Jun-tae, another important friend and character in the story, while Lee Min-Jae will appear as Go Hyun-tak, a fellow student significant in Si-Eun's journey. Looking at the antagonist of the show, Lee Jun-young plays Geum Seong-Jae. Another one in the negative role is Bae Na-ra as Na Baek-jin in Weak Hero Class 2.
Here is what to look forward to in Weak Hero Class 2
The highly anticipated sequel to the first season of Weak Hero Class blends intense high school action with deep character development and themes of bullying, friendship, and survival in a harsh school environment, where people consider Si-eun a psychopath.
According to the trailer, the protagonist struggles with making friends in the new school while finding a grieving comfort in being alone. It also reveals that Si-Eun would finally speak up for himself when the bully and harassment in the new school "cross its line" in Weak Hero Class 2.

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