

Kaoru has a sickness that hindered her to go out when the sun is up. Despite this sickness, she fell in love with a boy named Koji. If she decides to pursue her love, it will mean risking her life.
Acting
YUI's raw debut performance as sheltered Kaoru.
Score
Her own song 'Good-bye Days' woven throughout.

Director
Norihiro Koizumi
Trivia, insights & behind the scenes
YUI wrote 'Good-bye Days' specifically for this film, then retired from acting entirely to focus on music.
Based on a 1993 TV drama that made the disease fictional—real xeroderma pigmentosum patients actually avoid moonlight too.