Killua, a personal prostitute for any one who pays, but can it still count as prostitution if he's never actually had sex? Well, I guess stripper would be the better term. Gon, a player, well a used to be player. He's never actually had sex, because every time one of his victims ask about it, he breaks up with them...
This is where their in the modern world and their are no demon's :) The leader of the Mafia is Giyuu and his lover is Tanjiro. Tanjiro is 18 and Giyuu is 21 in this au please don't hate. Also Tanjiro doesn't know that Giyuu is the leader of the Mafia and Tanjiro works in a little coffee shop with his sister Nezuko...