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*Heart Confusion* / ortensia / *Heart Confusion* / オルタンシア / *Heart Confusion* / ortensia
*Heart Confusion* / オルタンシア
*Heart Confusion* / ortensia
*Heart Confusion* / ortensia
*Heart Confusion* / オルタンシア
Credits 
| Composer / Composer | Hidekazu Tanaka / 田中秀和, keeno |
| Arranger / Arranger | Hidekazu Tanaka / 田中秀和, keeno |
| Performer / Performer | Ari Ozawa / 小澤亜李, Yumiri Hanamori / 花守ゆみり, Sho Horizaki / 堀崎翔, keeno |
| Lyricist / Lyricist | Saori Codama / こだまさおり, keeno |
| Recording Engineer / Recording Engineer | Hiromasa Kobayashi / 小林寛将, Tom Takeuchi / 竹内Tom |
| Recording Studio / Recording Studio | PONY CANYON Shibuya Studio / PONY CANYON渋谷スタジオ, PONY CANYON Yoyogi Studio / PONY CANYON代々木スタジオ, Studio A-tone, MONACA STUDIO |
| Mixing Engineer / Mixing Engineer | Keiji Kondo / 近藤圭司, Tom Takeuchi / 竹内Tom |
| Mixing Studio / Mixing Studio | SIGN SOUND STUDIO |
| Mastering Engineer / Mastering Engineer | Yuta Tada / 多田雄太 |
| Mastering Studio / Mastering Studio | PONY CANYON Mastering Room |
| Programmer / Programmer | Hidekazu Tanaka / 田中秀和, keeno |
Tracklist 
Disc 1
| 01 |
*Heart Confusion* |
3:46
|
| 02 |
crave |
4:35
|
| 03 |
*Heart Confusion* (Instrumental) |
3:46
|
| 04 |
crave (Instrumental) |
4:35
|
Disc length
16:42
Notes 
ortensia is Yukari Itsumura (CV: Ari Ozawa) & Haruka Itsumura (CV: Yumiri Hanamori)
M-01
Composer: Hidekazu Tanaka (MONACA)
Arranger: Hidekazu Tanaka (MONACA)
Lyricist: Saori Codama
Mixed & ProTools Operated by Keiji Kondo (SIGN SOUND LLC)
Recording Engineer: Hiromasa Kobayashi
Guitar: Sho Horizaki
Programming: Hidekazu Tanaka (MONACA)
Recording Studio: PONY CANYON SHIBUYA STUDIO, MONACA STUDIO
Mixing Studio: SIGN SOUND STUDIO
M-02
Composer: keeno
Arranger: keeno
Lyricist: keeno
Mixed & ProTools Operated by Tom Takeuchi
Recording Engineer: Tom Takeuchi
All Instruments & Programming: keeno
Recording Studio: PONY CANYON YOYOGI STUDIO, Studio A-TONE
Mixing Studio: Tom's Studio
Mastering Engineer: Yuta Tada (PONY CANYON)
Mastered at PONY CANYON MASTERING STUDIO