{{MusicArticle
| titlejp     =アビス
| titlejprom  =abisu
| titleen     =Abyss
| group       =[[BUTAOTOME]]
| groupCat    =BUTAOTOME
| released    =2018-12-30
| convention  =Comiket 95
| tracks      =8
| length      =
| catalogno   =
| genre       ={{Genre|Vocal}}, {{Genre|Rock}}
| website     =[http://butaotome.com/2018/c95/ Link]
| image       =アビス.png
| banner      =
| arranger    ={{コンプ}}
: {{パプリカ}}
| lyricist    ={{コンプ}}
: {{パプリカ}}
: {{ランコ}}
| vocalist    ={{ランコ}}
| producer    =
| illustrator ={{ランコの姉}}
| designer    ={{ランコの姉}}
| masterer    ={{コンプ}}
| other_staff =
; Piano
: {{パプリカ}}
; Mixing
: {{コンプ}}

| description= It features vocal arrangements of themes from ''[[Subterranean Animism]]''.

| tracklist   =
* {{Track|01|{{lang|ja|黄色い花}}| |lyrics=Lyrics: 畢竟成仏}}
** ''Yellow Flower''
** arrangement: {{コンプ}}
** lyrics: {{コンプ}}
** vocals: {{ランコ}}
** original title: {{lang|ja|ハートフェルトファンシー}}
** original title: {{lang|ja|ハルトマンの妖怪少女}}
** source: {{SA}}

* {{Track|02|{{lang|ja|ビロード}}| |lyrics=Lyrics: ビロード}}
** ''Velvet''
** arrangement: {{コンプ}}
** lyrics: {{コンプ}}
** vocals: {{ランコ}}
** original title: {{lang|ja|死体旅行　～}} Be of good cheer!
** original title: {{lang|ja|少女さとり　～}} 3rd eye
** source: {{SA}}

* {{Track|03|{{lang|ja|邪な炎}}| |lyrics=Lyrics: 邪な炎}}
** ''Evil Flame''
** arrangement: {{パプリカ}}
** lyrics: {{パプリカ}}
** vocals: {{ランコ}}
** original title: {{lang|ja|霊知の太陽信仰　～}} Nuclear Fusion
** source: {{SA}}

* {{Track|04|{{lang|ja|地底の楽園}}| |lyrics=Lyrics: 地底の楽園}}
** ''Heaven in Earth's Depths''
** arrangement:  {{コンプ}}
** lyrics:  {{ランコ}}
** vocals: {{ランコ}}
** original title: {{lang|ja|渡る者の途絶えた橋}}
** source: {{SA}}

* {{Track|05|{{lang|ja|夢雪}}| |lyrics=Lyrics: 夢雪}}
** ''Dream Snow''
** arrangement: {{コンプ}}
** lyrics: {{ランコ}}
** vocals: {{ランコ}}
** original title: {{lang|ja|地霊達の帰宅}}
** original title: {{lang|ja|エネルギー黎明　～}} Future Dream...
** source: {{SA}}

* {{Track|06|{{lang|ja|一粒の奇跡}}| |lyrics=Lyrics: 一粒の奇跡}}
** ''A Single Miracle''
** arrangement: {{パプリカ}}
** lyrics: {{コンプ}}
** vocals: {{ランコ}}
** original title: {{lang|ja|業火マントル}}
** original title: {{lang|ja|廃獄ララバイ}}
** source: {{SA}}

* {{Track|07|{{lang|ja|陳腐ストーリー}}| |lyrics=Lyrics: 陳腐ストーリー}}
** ''Cliche Story''
** arrangement: {{コンプ}}
** lyrics: {{ランコ}}
** vocals: {{ランコ}}
** original title: {{lang|ja|地霊達の起床}}
** original title: {{lang|ja|暗闇の風穴}}
** source: {{SA}}

* {{Track|08|{{lang|ja|熱き静観}}| |lyrics=Lyrics: 熱き静観}}
** ''Hot Supervision''
** arrangement: {{コンプ}}
** lyrics: {{コンプ}}
** vocals: {{ランコ}}
** original title: {{lang|ja|旧地獄街道を行く}}
** source: {{SA}}
}}