Ask any normal person and having sex with somebody other than his/her normal sex partner is something that would arouse curiosity and fires up innate static libido stuck for a while due to "routine sex" and sex lacking creativity or lust.
You know what I mean - the religious, or most of the time bigotry would tell you it's a sin, awful, uncivilized, cheating, non-sense.
I view alternative sex as a way to kill the monotony, often plaguing sexual life of long time partners.
If there's a way to jumpstart the heat, through clean, safe, no-nonsense, non-committal, unattached occasional trysts with anyone other than your partner, would you dare giving it a-trying to keep the flame a-burning?
Your thoughts in the comment section.