John realizes something as Sherlock sits in his chair playing his Violin; He is somehow in love with this mess of a person the only guy to do this to him. He remembers their first "date" looking for that cab in what he dubbed "A Study in Pink." "Sherlock!" John Yelled to get his attention, "Yes, John? "We are going out right now get dressed I got something special to show you." Sherlock begins to reply, but then sees the look in his face and knows it is useless and goes to get dressed.
"John why are we at a Carnival?" Sherlock asks. "Because you need to know how regular people have fun with the ones they love" John answers. So John and Sherlock spend an entire day at the carnival and finally at the end of the day as the sun is setting John and Sherlock are going on the Ferris wheel. "Sherlock see how much fun today was?" "It was actually quite an interesting research." John moves closer to Sherlock's face. "John what are you doing?" Sherlock quizzes. "Oh shut up Sherlock" .as the Ferris wheel stops John kisses Sherlock as the sun sets.