Neo Ranga (南海奇皇ネオランガ, Nankai Kio Neoranga?) is an anime television series created by Studio Pierrot which consists of two seasons, totaling forty-eight episodes. The story is about the three orphaned sisters who have, through a mysterious twist of fate, inherited their very own god - the 18 meter tall Neo Ranga.

Neo Ranga was originally aired in Japan as part of the omnibus show Anime Complex.

Source: Wikipedia