Ōtsutsuki: A ghost's tale AU

You know the usual, life, death, ROB then reincarnation. Scratch the ROB out, then you get a picture.

Of all the things I could have predicted after death, reincarnating as a member of a parasitic god-like species was not on my metaphorical list. But this isn't just any parasitic god-like race, this is the parasitic god-like race also known to many as the Otsutsuki.