Duo formed by Yuki Kajiura and Wakana Ootaki. Only two songs have been released: (Hikari no Yukue) and Where the lights are (Japanese Ver.), both included in Shin Kyuuseishu Densetsu Hokuto no Ken Raoh Den Junai no Sho / Yuria Den ORIGINAL SOUNDTRACK I album. Wakana also sings the song paradise regained, featured in El Cazador de la Bruja OST 2, although in the credits appears as WAKANA.
In other appearances, Wakana sang along with Yuriko Kaida and Keiko Kubota the songs epithalamion and hanamori no oka in the Kenshiro and Yuria After Soul Wedding event.
In 2009, Yuki Kajiura scored the music for the TV anime Pandora Hearts, of which 1st Original Soundtrack was released in July 1, 2009 featuring FictionJunction Wakana in the 3 tracks (listed below in the Appearances). In spring 2009 Yuki Kajiura was also scoring for the live action documentary series Rekishi Hiwa Historia, and its soundtrack was released in August 28, 2009 by Sony. The soundtrack was featuring Wakana (credited as WAKANA) in 4 tracks. In September 30, 2009 was released the 2nd Pandora Hearts Original Soundtrack which featured FictionJunction Wakana in 1 track. Wakana also did chorus along with Yuriko Kaida in the same soundtrack for the english language song everytime you kissed me sang by Emily Bindiger.
In 2008, Yuki Kajiura composed the song “voyagers” for NHK and was used as theme of the ecomics show 「経済羅針盤」 (Keizai Rashinban). The song was sung by FictionJunction WAKANA with chorus by Yuriko Kaida but remained unreleased until 2010 where it was covers by all FictionJunction in Yuki Kajiura vol #5 and recording of its live performance was included in the 2nd disc of “FictionJunction 2008-2010 The BEST of Yuki Kajiura LIVE” album that was release in May 12 ,2010.
Wakana is also a member of Kalafina, along with Keiko Kubota and Hikaru.
April 18, 2007 Hokuto no Ken Funeral (Collab)
Where the lights are (Japanese Ver.) Insert Theme song of Shin Kyuuseishu Densetsu Hokuto no Ken Raoh Den Junai no Sho~Yuria Den
Hikari no Yukue Insert Theme song of Shin Kyuuseishu Densetsu Hokuto no Ken Raoh Den Junai no Sho~Yuria Den
paradise regained Insert Theme song of El Cazador de la Bruja
Pandora Hearts Insert Theme song of Pandora Hearts
Bloody Rabbit Insert Theme song of Pandora Hearts
Preparation Insert Theme song of Pandora Hearts
Historia: opening theme Insert Theme song of Rekishi Hiwa Historia
Where I stand Insert Theme song of Rekishi Hiwa Historia
Ordinary dream Insert Theme song of Rekishi Hiwa Historia
Historia: closing theme Insert Theme song of Rekishi Hiwa Historia
Pandora Hearts expanded Insert Theme song of Pandora Hearts
Voyagers – Theme song of Keizai Rashinban