Uploaded the Ivyscan chapters here, as the group has been inactive for around 2 years now, some chapters on their reader are dead, and there aren't many original scans of Golden Days floating around anymore. If anyone from Ivyscan wants the chapters removed, they can PM me.
Talking about the story itself, one of my all time favourites in the shounen ai genre, as it really isn't shounen ai at all. More of a historical, tragic mystery than anything. (Takao Shigeru's Madame Petit also has my reccomendation.)