Hyperdimension neptunia the rebirth of the 4 princes

There are many stories about the true goddess, but the one that was forgotten and the truth is that there were 4 goddesses who had 4 children who were known as the 4 princes, but there is another where it says that these 4 warriors will be reborn. in the future. now neptune and the others learn something they never imagined and it's like being mothers.