Sa-kwa

Sa-kwa is the debut film of South Korean director Kang Yi-kwan. Premiered at the 2005 Toronto International Film Festival, although not released in South Korea until late 2008. This subtle, introspective drama of shifting moods—with acute observation of the dynamics of relationships.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.