Precious Diamond

Adamas has been killed by Poseidon, but saved by Beelzebub on Hades order.
adamas now is living in underworld with his elder brother, and now is known as the name of Adamantine.
The lord of flies and the king of underworld just end up growing feeling for the formal god,
but, both Beelzebub and Hades came to acknowledge that the ex god of conquest has no idea about love relationship, or any kind of romance works.
they can easily take advantage of Adamas naiveness, and lack of romanctic knowledge...

but will they be able make him fall in love???

Boy x Boy:

Beelzebub x Adamas
Hades x Adamas

Top Beelzebub
Top Hades
Bottom Adamas

Author:-

just writing whatever in my mind, also first time writing. My English isn't good so bare with it. Thank you.

also, I don't own anything except from story, all characters belong to "Shuumatsu no Valkyrie" or "Record of Ragnarok".