Momo, Girl God of Death ~ Ballad of a Shinigami S01 E05 Light Of A Firefly

A girl wrapped in white, her name is Momo... in her hand lies a blunt yet shiny scythe. By her side is a winged black cat by the name of Daniel. Carrying the souls of humans, the girl's existence parallels to that of a "Death God" or "Shinigami". At the instant when this white Death God touches the hearts of humans, the world is filled with kindness and grief.