Through Highs & lows: chapter 1

Your a highschool student living in Kansas. Your friend group consists of Kat, Sam, and Colby. Of course you know and talk to a few other people in the school, but you Sam, Kat and Colby are almost always together. Sam and Kat are dating, but both you and Colby are single. Everyone seems to know there's some kind of weird thing between the two of you, but you guys have just never acted on it.