{{MusicArticle
| titlejp     =帰るべき城
| titlejprom  =Kaerubeki shiro
| titleen     =A castle to return to
| group       =Altneuland
| image       =帰るべき城.jpg
| banner      =
| released    =2005-05-04
| convention  =Reitaisai 2
| tracks      =9
| website     =[http://altneuland.net/sound/01.html Link]
| length      =28:17
| arranger    ={{lang|ja|弘世}}
| catalogno   =
| musictype   =Arrange CDs
| illustrator =
| designer    =
| masterer    =
| composer    =
| producer    =
| tracklist   =
*01. '''{{lang|ja|月蝕撥条人形劇}}''' ''(1:51)''
** arrangement: {{lang|ja|弘世}}
** original title: {{lang|ja|月時計}} {{lang|ja|～}} {{lang|ja|ルナ・ダイアル}}
** source: {{EoSD}}
*02. '''{{lang|ja|モロク変奏曲}}''' ''(3:00)''
** arrangement: {{lang|ja|弘世}}
** original title: Theme of Morroc
** source: undefined
*03. '''The End of Theocratic Era''' ''(3:21)''
** composer: {{lang|ja|弘世}}
** source: Original
*04. '''{{lang|ja|永遠亭の主題によるカプリス}}''' ''(2:25)''
** arrangement: {{lang|ja|弘世}}
** original title: {{lang|ja|竹取飛翔　～}} Lunatic Princess
** source: {{IN}}
*05. '''{{lang|ja|上海紅茶館}}''' ''(3:33)''
** arrangement: {{lang|ja|弘世}}
** original title: {{lang|ja|上海紅茶館　～}} Chinese Tea
** source: {{EoSD}}
*06. '''{{lang|ja|騒園哀歌}}''' ''(2:28)''
** arrangement: {{lang|ja|弘世}}
** original title: {{lang|ja|広有射怪鳥事　～}} Till When?
** source: {{PCB}}
*07. '''{{lang|ja|亡き嬢にささぐトッカータ}}''' ''(3:56)''
** arrangement: {{lang|ja|弘世}}
** original title: {{lang|ja|幽雅に咲かせ}}、{{lang|ja|墨染の桜　～}} Border of Life
** source: {{PCB}}
*08. '''{{lang|ja|ネクロファンタジア幻想曲}}''' ''(6:10)''
** arrangement: {{lang|ja|弘世}}
** original title: {{lang|ja|ネクロファンタジア}}
** source: {{PCB}}
*Bonus. '''{{lang|ja|月衝炎杖}}''' ''(1:33)''
** arrangement: {{lang|ja|弘世}}
** original title: U.N.{{lang|ja|オーエンは彼女なのか}}?
** source: {{EoSD}}
}}