LANA: I fell in love with the golden girl. She's the perfect student, the skilled captain of the volleyball team, and the girlfriend of the nicest players on the football team. She's my best friend, but ever since she kissed me as a dare at a party before freshman year, that's all I can think of. Senior year is here, and after last summer's shitty series of events, I don't deserve such a wonderful woman as her. CHARLOTTE: My best friend is the school player. She parties and drinks and sleeps around, she's a free spirit. Apparently I've got the perfect life, but why do I still think about that kiss with her? Why do I wish I could have that type of feelings for my own boyfriend? Why can't I stop thinking about her all the time? She's just my best friend though... right...?

Sky Jenkins has the biggest crush on a guy from her school. She takes a leap of faith and asks popular girl, Vanessa Adams, to teach her a few seduction tricks. Surprisingly, she agrees and they start hanging out everyday after school. Teaching her how to kiss and flirt. What happens when there's a school trip to Italy and a kissing booth fundraiser? Will Sky realize it's not the boy that she should be after?

Mia McCarthy is the class clown - always making people laugh, but secretly harboring a crush on her best friend's twin sister, Charlotte Vanderhorn. Charlotte is everything Mia thinks she's not: confident, popular, and way out of her league. As Mia's senior year unfolds, balancing friendships, school, and her role in the student newspaper, she begins to question if her feelings for Charlotte might not be so one-sided after all

Reagan "Red" Levine is known by every student at St. Rivington Park sixth form as nothing more than a troublemaker. From classroom chaos by day to a dangerous life after dark, Red has built a reputation nobody dares to question. But beneath the rumours lies a girl hiding secrets too dangerous to reveal. Layla Elsher has everything Red can't tolerate-wealth, popularity, and the admiration of everyone around her. Excelling in all of her studies with a pretty face gets her far. Yet under her perfect image is a girl desperate to hold onto the status she's built. Seven years of spite. Endless arguments. A rivalry neither of them has ever been willing to end. One party changes everything. And their worlds begir o collide. Red finds herself protecting the one persor she's spent years hating. And Layla refuses to walk away from the secrets Red is determined to hide. Because the closer they get, the harder it becomes to pretend they don't matter to each other. "Brown meets green."

After a summer that changed everything, Lark and Sophie find themselves on opposite sides of a fragile friendship. Torn between loyalty to her boyfriend Liam and the undeniable spark with his sister, Sophie is drowning in secrets.