primal. (Single)

Regular Edition CD

1. primal.
2. eat it
3. KFC
4. YAH YAH YAH
5. primal. (Alien Rabbitz Remix)

Limited Edition CD

1. primal.
2. eat it
3. Usagi Planet (ウサギプラネット; Rabbit Planet)
4. YAH YAH YAH
5. primal. (Alien Rabbitz Remix)