During a rainy night in Shizuma's villa, Nagisa finally learns about Kaori Sakuragi, the Etoile that passed away. However, she also makes a painful discovery of exactly how close the two Etoile were, and how their shared past is far from being a mere memory. After telling her of this past, she breaks down in Nagisa's arms, crying Kaori's name over and over. Nagisa is hurt that Shizuma still cannot forget the past, despite their mutual affection. (thetvdb.com)