Duty After School

Duty After School is a South Korean streaming television series that premiered exclusively on the TVING platform in March 2023. For international viewers outside of South Korea, the series was subsequently made available on Viki. Amazon Prime Video also carries the series in select global regions.

Yes, the show is a direct adaptation of a popular webtoon of the same name written and illustrated by Ha Il-kwon. The television series expands upon the webtoon's science fiction premise by bringing the terrifying alien invasion to live-action life. It closely follows the source material's plot of high school students forced into military service.

The series features a grim and violent narrative where the conscripted students face heavy casualties while fighting the alien spheres known as the Easter Bells. The TV adaptation actually alters the ending from the original webtoon, concluding with a massive cliffhanger rather than fully resolving the character arcs. Because of this open ending, the ultimate survival of the remaining cast remains ambiguous.

As of late 2023, the production company Studio Dragon and streaming platform TVING have not officially confirmed a second season of Duty After School. The first season's cliffhanger ending leaves room for a continuation, but viewers should await official renewal announcements before assuming Season 2 is in production. Ratings and platform viewership will likely dictate its ultimate fate.