Lilac Corazon starts her first year of college finding out her new roommate is her old high school enemy, Naomi Oton. Then just as they start to make up, a student vanishes late at night, followed by 10 more students over the next few months. Will Lilac and Naomi be able to put their differences aside to solve this mystery? Do these two have a chance to be more then enemies, or is it already too late?