{{MusicArticle
| titlejp     = ハッピーエンド
| titlejprom  = Happīendo
| titleen     = Happy End
| group       = [[LSD]]
| groupCat    = LSD
| released    = 2012-12-30
| convention  = Comiket 83
| tracks      = 7
| length      = 
| catalogno   = N/A
| genre       = {{Genre|Vocal}}, {{Genre|Rock}}, {{Genre|Ballad}}
| website     = [http://thelucy.web.fc2.com/happyend/happyend.html Link]
| digital     = 
| image       = ハッピーエンド.jpg
| banner      = ハッピーエンド_banner.jpg
| banner_res  = x60
| caption     = Portrayed: [[Marisa Kirisame]]
| arranger    = {{七夕}}
| lyricist    = {{七夕}}
| vocalist    = {{七夕}}
| producer    = 
| illustrator = {{lang|ja|ジロ}} [http://daydozen.blog20.fc2.com/ Homepage], [https://www.pixiv.net/en/users/196628 Pixiv]
| designer    = 
| masterer    = 
| other_staff = 
| description = It features vocal arrangements of themes from ''[[Embodiment of Scarlet Devil]]'', ''[[Perfect Cherry Blossom]]'', ''[[Imperishable Night]]'', ''[[Phantasmagoria of Flower View]]'', ''[[Subterranean Animism]]'' and ''[[Fairy Wars]]''.
| tracklist   =

* {{Track|01|{{lang|ja|魔法使いの夜}}||lyrics=Lyrics: 魔法使いの夜}}
** ''___''
** arrangement: {{七夕}}
** lyrics: {{七夕}}
** vocals: {{七夕}}
** original title: {{lang|ja|ラクトガール　～ 少女密室}}
** source: {{EoSD}}
** original title: {{lang|ja|メイガスナイト}}
** source: {{FW}}

* {{Track|02|{{lang|ja|スリーピース+}}||lyrics=Lyrics: スリーピース+}}
** ''___''
** arrangement: {{七夕}}
** lyrics: {{七夕}}
** vocals: {{七夕}}
** original title: {{lang|ja|幽霊楽団　～}} Phantom Ensemble
** source: {{PCB}}

* {{Track|03|{{lang|ja|唯幻論}}||lyrics=Lyrics: 唯幻論}}
** ''___''
** arrangement: {{七夕}}
** lyrics: {{七夕}}
** vocals: {{七夕}}
** original title: {{lang|ja|ハルトマンの妖怪少女}}
** source: {{SA}}

* {{Track|04|{{lang|ja|ともしび}}||lyrics=Lyrics: ともしび}}
** ''___''
** arrangement: {{七夕}}
** lyrics: {{七夕}}
** vocals: {{七夕}}
** original title: {{lang|ja|渡る者の途絶えた橋}}
** original title: {{lang|ja|緑眼のジェラシー}}
** source: {{SA}}

* {{Track|05|{{lang|ja|オールスター}}||lyrics=Lyrics: オールスター}}
** ''___''
** arrangement: {{七夕}}
** lyrics: {{七夕}}
** vocals: {{七夕}}
** original title: {{lang|ja|恋色マスタースパーク}}
** source: {{IN}}
** original title: {{lang|ja|春色小径　～}} Colorful Path
** source: {{PoFV}}

* {{Track|06|{{lang|ja|ハッピーエンド}}|04:13|lyrics=Lyrics: ハッピーエンド}}
** ''Happy End''
** arrangement: {{七夕}}
** lyrics: {{七夕}}
** vocals: {{七夕}}
** original title: {{lang|ja|恋色マスタースパーク}}
** original title: {{lang|ja|少女綺想曲　～}} Dream Battle
** source: {{IN}}

* {{Track|07|{{lang|ja|星に願いを}}||lyrics=Lyrics: 星に願いを}}
** ''___''
** arrangement: {{七夕}}
** lyrics: {{七夕}}
** vocals: {{七夕}}
** original title: {{lang|ja|魔法少女達の百年祭}}
** source: {{EoSD}}

}}