Circus Disk Christmas Days (サーカスディスク クリスマスデイズ) 

Collaboration fandisk of [[Da Capo]], [[Da Capo II]], [[Saishuu Shiken Kujira]], [[Sukumizu 2]] and [[AR Forgotten Summer]]. 

h4.See also 

* "Official page":http://circus.nandemo.gr.jp/sakuhin/cdcd/index.html 
* "Wikipedia article(JP)":http://ja.wikipedia.org/wiki/C.D.Christmas_Days_%E3%80%9C%E3%82%B5%E3%83%BC%E3%82%AB%E3%82%B9%E3%83%87%E3%82%A3%E3%82%B9%E3%82%AF_%E3%82%AF%E3%83%AA%E3%82%B9%E3%83%9E%E3%82%B9%E3%83%87%E3%82%A4%E3%82%BA%E3%80%9C 
* "Getchu":http://www.getchu.com/soft.phtml?id=326065 
circus disk christmas days