Artwork:
- Christa Marek
- Tentenko (Illustration)
Tracklist:
- A1. 黄色 = Ki-Iro (8:44)
- A2. 水色 = Mizu-Iro (6:35)
- B1. Ki-Iro (Spray Sky Mix) (5:18)
- B2. Ki-Iro (Get Version) (6:40)
- B3. Mizu-Iro (Mizu-Iro Morph) (5:46)
