Getting A Harem As Astolfo In A Cultivator World With A Gacha System!

Xiao Fu doesn't know what he did wrong. He must have done something wrong to Reincarnate as Astolfo In A Cultivator World with a Gacha System. Which twisted bastard was it?! He needs a name! Because he swears on his name and his whole families name - he will kill them. He will kill them so fucking hard, no afterlife will want them! ============ Characters Mixed: Type Moon, Fate Grand Order | Arknights | Azur Lane | Honkai Impact 3rd | Genshin Impact ] *∆*∆*∆*∆*∆*∆* [>>>Disclaimer: I own nothing, this is purely a fanfic for enjoyment. I only own the characters and things I created myself. Cross-over from various Games, Books, Anime, Manga, & Movies. The familiar characters you see here belong to their respected Authors & Owners>>>]