Buddy

 is the 19th single by Sakamoto Maaya.

CD

 * 1) Buddy
 * 2) something little
 * 3) Buddy -Instrumental-
 * 4) something little -Instrumental-

Limited Edition CD Disc 2

 * 1) eternal return
 * 2) Himitsu (秘密)
 * 3) DOWN TOWN
 * 4) Spica (スピカ)
 * 5) Mizu Umi (みずうみ)
 * 6) Bokura no Rekishi (ボクらの歴史)
 * 7) Kimi no Sei (キミノセイ)
 * 8) Kanashikute Yari Kirenai (悲しくてやりきれない)
 * 9) Moonlight (ムーンライト)