Is it *extra*-marital in general or specifically *pre*-marital? Because if it's the latter everyone should just get married to fulfil that legal obligation purely so they can bang whoever they like whenever they like.
First look at ‘ONE NIGHT ONLY’, starring Callum Turner and Monica Barbaro. The film is a rom-com version of ‘The Purge’ where premarital sex is outlawed except for one night every year. In theaters on August 7.