So first off I'm really not a slut or anything. I've dated some guys but haven't really met anyone I've liked since my ex bf 7 months ago nor have I had sex with any of these guys I've been dating since my ex

There's this guy that's about 20 years older then me. We used to flirt a lot and I know he's attracted to me. I think he would make a perfect f*** buddy but how would I go about doing that?

We don't work together anymore but I have his email address