This piece can be very sexy and erotic. Its author named it as ”The rain must fall”.

Ok, put the rain and bad weather apart and try to imagine the history of a torrid and passionate relation. It starts beautifuly with moments of approach, flirt and butterflies on stomach (the piano part), then goes through provocation and sexual arousal, (the bass guitar part), next enter the solo violin that leads into a steamy hot sex session ending with a great orgasm.
Not sure if this is the kind of music you like, but with a small effort you may understand what I mean and maybe add your own sex ingredients.