I notice “Korean movies 560” isn’t a standard term or a widely recognized collection. It’s possible you’re referring to one of these:
Tackling issues like class disparity and corruption, most notably seen in the global phenomenon Genre-Bending: korean movies 560
That could refer to:
From the heart-pounding suspense of thrillers to the poignant depth of social dramas, Korean cinema has evolved from a local industry into a global powerhouse. Below is an in-depth exploration of the landscape that defines Korean movies today. The Global Rise of Korean Cinema I notice “Korean movies 560” isn’t a standard
(1999) signaled a transition toward higher production values and a distinct "action orientation" that rivaled international standards. Sage Journals Defining Characteristics The Global Rise of Korean Cinema (1999) signaled
I couldn't find any single Korean movie with a runtime of exactly 560 minutes. However, I can suggest some options that include a collection of movies or a long-running TV series: