Sky Zombie King and his many lovers

A boy with his abilities sealed since he was five was forced to survive alone with others as his mother got killed by a zombie and he was almost too close to be killed off as well if lots of female zombies didn't save him that day really.

"W-Who are..." He faints and one of them picks him up and held him. They took him far away and raised him as royalty cause of his own bloodline. Now seven years has fully pass and he's different now.

How will the Mafia a.k.a Zombie Hunters deal with this band-new development of the heir to the high ranking Vongola Zombie Hunter family? How will the Nineth Vongola Boss handle his own mistake and deal with it really?

Zombie lovers:

Mary
Michael
Zavala
Yua
Altaluna
Altaria
Harmony
Megan
Lou
Hebiko
Izanami-no-Mikoto
Izanami-no-Ookami
Zola
Madoka

Human lovers:

Javale
Javaone (fourth cousin to Javale)
Harrell
Harriet
Kakao
Aiko
Akko (third cousin to Aiko)
Lulu
Mariko (twin sister to Marikana)
Marikana
Izanami-no-okami
Belphoger
Mukuro
Enma