: A man living alone while sending money to his family abroad develops a fixation on his sister-in-law's personal life.
To put it all together, the original search term effectively bundles two films into one query: the 2017 film The Sister-in-Law Affairs and the 2017 film 착한 형수 2 , the latter of which is specifically identified by its 72-minute runtime.
Explores the shock of a husband, Gwang-wook, who realizes his sister-in-law is a woman he was in love with years prior.