Ryoko Matsumura is a popular writer in her 50's. She also knows that she has Alzheimer’s. Ryoko Matsumura begins to teach at a university. She meets a young Korean man in his 20's. They become attracted to each other.
Director: Jeong Jae-eun
Screenplay: Jeong Jae-eun
Director of Photography: Hiroshi Iwanaga
Producer: Tetsujirô Yamagami, Toshiaki Sakamoto, Lee Eun-kyeong
Butterfly Sleep - Trailer (나비잠 예고편)