mani mani (vocaloid)
A song by the VOCALOID producer r-906. Features main vocals by Hatsune Miku and backup vocals by IA and KAFU. The title, まにまに, means to be at the mercy of something (wind, the waves, gods, etc.). Much of the lyrics may be inspired by lines from Hyakunin Isshu, a classical Japanese anthology consisting of 100 poems by 100 poets.