They probably see too much hentai.

Succubus are Demons who feed off the energy of the living by sitting on top of them while they sleep, making them have lewd dreams. But not necessarily fucking them.

He’s too shy for that

They’re brothers….

S!Kazi is a shy succubus that lives close to S!Hany and S!Hawke’s castle. For an introvert like him to meet Z… Uff, it would take a while.

They have, it’s just that S!Kazi is too shy and introvert that he needs to be dragged by S!Hany and S!Hawke to go out and interact with others.

S!Kazi: *backs up* ah.. Thank y-you..

Where Source, link, give me some

Lmfaooo