The 9th best album in the Petit Best series, which are annual compilations released at the end of the year that feature best hits from the artists of Hello! Project during that year, with an occasional remix or new song included.
Ai Takahashi
Risa Niigaki
Eri Kamei
Sayumi Michishige
Reina Tanaka
Koharu Kusumi
Aika Mitsui
Junjun
Linlin
Saki Shimizu
