{{MusicArticle
| titlejp     = 
| titlejprom  = 
| titleen     = pneumothorax
| group       = [[Mascarpone]]
| groupCat    = Mascarpone
| released    = 2011-08-13
| convention  = Comiket 80
| tracks      = 4
| length      = 16:30
| catalogno   = N/A
| genre       = {{Genre|Vocal}}, {{Genre|Rock}}
| website     = [http://mascarpone.penne.jp/works.html#cd04 Link]
| digital     = 
| image       = Pneumothorax.jpg
| banner      = Mascarpone_banner.jpg
| banner_res  = x60
| caption     = Portrayed: [[Sakuya Izayoi]]
| arranger    = {{マスカルポーネ}}
| lyricist    = {{マスカルポーネ}}
| vocalist    = {{マスカルポーネ}}
| producer    = 
| illustrator = B.H. [https://www.pixiv.net/en/users/198713 Pixiv]
| designer    = 
| masterer    = 
| other_staff = 
| description = It features vocal arrangements of themes from ''[[Embodiment of Scarlet Devil]]'', ''[[Perfect Cherry Blossom]]'' and ''[[Mountain of Faith]]''.
| tracklist   =

* {{Track|01|人愛し神様|04:40|lyrics=Lyrics: 人愛し神様}}
** ''A God That Loves People''
** arrangement: {{マスカルポーネ}}
** lyrics: {{マスカルポーネ}}
** vocals: {{マスカルポーネ}}
** original title: {{lang|ja|人恋し神様　～}} Romantic Fall
** original title: {{lang|ja|稲田姫様に叱られるから}}
** source: {{MoF}}

* {{Track|02|sleipnir|03:56|lyrics=Lyrics: sleipnir}}
** arrangement: {{マスカルポーネ}}
** lyrics: {{マスカルポーネ}}
** vocals: {{マスカルポーネ}}
** original title: {{lang|ja|妖怪の山　～}} Mysterious Mountain
** source: {{MoF}}
** first release: [[Lyrics:_sleipnir|sleipnir]] on [[2nd Demo CD]]

* {{Track|03|最後のデザート (from Alices'cry vol.2 @ 神楽坂EXPLOSION 110723)|04:14|lyrics=Lyrics: 最後のデザート}}
** ''___''
** arrangement: {{マスカルポーネ}}
** lyrics: {{マスカルポーネ}}
** vocals: {{マスカルポーネ}}
** original title: {{lang|ja|ヴワル魔法図書館}}
** source: {{EoSD}}
** first release: [[Lyrics:_最後のデザート|最後のデザート]] on [[1st Demo CD]]

* {{Track|04|ソードダンサー (from Alices'cry vol.2 @ 神楽坂EXPLOSION 110723)|04:05|lyrics=Lyrics: ソードダンサー}}
** ''___''
** arrangement: {{マスカルポーネ}}
** lyrics: {{マスカルポーネ}}
** vocals: {{マスカルポーネ}}
** original title: {{lang|ja|東方妖々夢　～}} Ancient Temple
** source: {{PCB}}
** first release: [[Lyrics:_ソードダンサー|ソードダンサー]] on [[Number Nine]]

}}