Marissa was a simple seventeen year old high school junior who usually kept to herself. Her close friends Kayla and Emma were the only friends she usually talked to, other than her boyfriend Kyle. After holding out from having sex for so long, Marissa decided she wanted to do it.
After the first time, Marissa can't stop thinking about it, and she and Kyle have sex in his car. An incident with a condom occurs, and Marissa is talked into unprotected sex. Six weeks later, Marissa learns she's pregnant, and that she conceived her child the day she wasn't safe, which she had expressed was her fear to Kyle.
Now Kyle's become distant, Marissa's unable to tell her parents and has her secrets confided with her older sister Celia, and she's unsure if she should have the baby at all.
In what went from teenage hormones to teenage expectant parents, how will things pan out for Marissa and Kyle?