Anything where they’re in professional setting and it gets a little heated.

Like maybe they go for a regular massage but when they go again it’s someone new and it gets heated or they’ve gone to the doctors because they think they erectile dysfunction when actually he’s just not attracted to women as he thought he was. Or a prostate exam or simple checking an injury.

Maybe they’ve gone to the gym and they have a personal trainer or he’s apart of a professional sports team and the cleaner just happens to walk in on him when he’s the last one in the locker room.

Can be short books where it’s just heated between 2 people or longer books where they actually get together and it’s a HEA.

No age-gap over 10 years or big size/height difference.

(On kindle or iOS books)