Captain James T. Kirk and his second in command Mr. Spock are both officers aboard the starship Enterprise in the 24th century, during its continuing mission, to explore strange new worlds, to seek out new life and new civilizations, and to boldly go where no man has gone before. They are close friends and an effective team in addition to being crewmates.
Spock is a Vulcan, an alien species. Vulcans experience a long fertility cycle known as Pon Farr, which makes them super horny once every 7 years and causes them to die if they don’t get laid within a few days.