Blurb Smile Cassie Acosta is a girl who's always afraid of the dark and evil but is pretending to be the thrilled and an excited girl she isn't everytime her classmates were in a quest for adventure. One day, she had done something evil that tainted her name as the very proper and responsible student. How ironic, right? If you're Smile, pipiliin mo bang harapin ang kasalanan mo o mas pipiliin mong itago na lang ito? Would you also hide your sin?