Matsumura Ryouko, a popular writer in her 50s, knows that she has Alzheimer's as she begins to teach at a university, where she meets So Chan Hae, a young Korean man in his 20s, and falls in love with him.
Cast of Butterfly Sleep
Miho NakayamaRyoko Matsumura
Kim Jae-uckChan-hae
Anna IshibashiAnna
Shun SugataRyuji Ayamine
Masanobu KatsumuraIshii
Masatoshi NagaseOmura
Hidekazu MashimaKousuke
Asami ShibuyaSaori
Jeong Jae-eunDirector / Writer
Tetsujirô YamagamiProducer
Toshiaki SakamotoProducer
Lee Eun-kyeongProducer
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