Tensei Shitekara 40-nen. Sorosoro, Ojisan mo Koi ga Shitai. Nidome no Jinsei wa Harem Route?! - Vol. 7 Ch. 34

[Showman26]

the daughter s an elf and he's not, so possible a euphemism for a slave or the daughter he had with a slave.

Well he is not the only example.

Let's take Duke and his daughter, and our 2nd main heroine's father. Earlier they want their daughters to marry that fat-old bastard but as the MC gets higher position with King's as support, they present their daughters to him.

 

[Iamcheater]

What do you mean by that?

I

Did he actually fuck his daughter and is now passing her as a good "ass" to use any time???

 

[colorlesseatstomboys]

Man really trained his daughter's ass for other people 🤢.
So this is the succubus, and I'm assuming has nothing to do with his past life girl. So do the hints still stand for Luciana being the one. It works with how Luciana left the royal family to do adventuring too.