I need help!!!

Okay soo me and this new guy had a conversation about what we like in sex. I'm a freaky person and when I when he told me he was I asked him how. He didn't want to scare me off but I'm not really sure how common this is but he told me he likes his asshole licked and fingered.... I'm 99% sure he's not gay but.... well anybody have some advice?😅😅😅