tracks 2, 11 arranged by HAL
tracks 5, 6, 12 arranged by, producer [sound], programmed by, instruments [all other instruments] Maestro-T
tracks 1, 7 arranged by, programmed by, instruments [all other instruments] Koichi Tsutaya
tracks 3, 10 arranged by, programmed by, instruments [all other instruments] SiZK
tracks 5, 6, 12 backing vocals Calyn Tsukishima
tracks 1, 5 to 8, 12 backing vocals Haruko Ohinata
tracks 2, 3, 5, 9 to 11 backing vocals Yuna Ito
tracks 5, 7 bass Takeshi Taneda
tracks 1, 3 to 8, 10, 12 coordinator, directed by Ryota Torisu
tracks 2, 11 drums Koji Imamura
executive-producer Shunsuke Muramatsu
executive-producer Takashi Fujioka
executive-producer Yasuaki Takito
tracks 1, 5, 9 guitar Masato Ishinari
tracks 4, 6 guitar Yoshiki Nakao
tracks 1, 3, 7, 8, 12 lyrics by H.U.B.
tracks 4 to 6, 13 lyrics by Kei Noguchi
mastered by Yuji Chinone
tracks 1, 8 mixed by Shunroku Hitani
tracks 5, 8, 13 music by Hayato Tanaka
tracks 2, 11 producer Kazuma Jo
tracks 1, 3 to 8, 10, 12 producer Kenji Tamai
tracks 2, 11 programmed by [additional] Mayuko Maruyama
tracks 2, 11 programmed by [all], synthesizer [all] Takehito Shimizu
tracks 2, 11 programmed by [all], synthesizer [all] Toshiharu Umesaki
tracks 1, 3, 4, 6 to 8, 10, 12 recorded by Shunroku Hitani
tracks 5, 6, 12 recorded by Takeshi Hara
tracks 2, 11 recorded by, mixed by Eiichi Nishizawa
tracks 1, 5 strings Ittetsu Gen Strings
vocals Yuna Ito
Phonographic Copyright (p) Sony Music Records Inc.
Copyright (c) Sony Music Records Inc.
On the main cover, the record title is given as Heart..♥, while the side bar lists Heart.

Barcode: 4988009035536