Kelsey isn't your avarage girl. she doesnt hang out with girls and go shopping, she says with guys and she doesnt realise untill he's gone how much she would miss him.
All Charlie wanted was to go to college, play soccer and maybe meet a nice boy.
What she didn't want was the "nice boy's" sister to enter the picture and ruin her plans.
Now Charlie is stuck choosing between,
Easy or hard,
Naughty or nice,
Gentle or rough,
Angel or devil,
Brother or sister,
Boy or Girl.