'Let's switch roles. This time I'll be the one to hurt you, to make sure I lose connections with you and have you cry at night. I won't be the one in pain, I won't be the one losing sleep, and ultimately I won't be the one to get hurt anymore. Let's see how much of this you can take because when you did it to me, I took so much of it. You don't realize how much it hurts until you experience it.' Niall Horan is the shy, quiet kid who walks past you in the hall- the one no one talks to. He's ignored and forgotten, chosen last in gym for the team, doesn't play sports- he's invisible. At least, to everyone except the school bad boys, Harry Styles and Zayn Malik. When Harry and Niall are paired together in AP Psychology for a project they're forced to see sides of each other that they didn't know existed. The two begin to open their eyes to just how alike they really are- and the troubled past the two share begins to catch up with them.