Married couple Tom and Kirsty are looking to try new things. With Kirsty's support, Tom wants to sexually experiment with another man but having no previous experience with men leaves him worrying the fantasy won't live up to the reality. Meanwhile, childhood sweethearts Natalie and Tom continue their stay at the retreat and find themselves with a final chance to have a threesome with resident Precious, but Natalie's insecurities could prove an insurmountable barrier