The death of Riza, an Architecture student brings devastation to the whole campus. She was known as friendly to everyone and famous for being a student leader. But her killer was never caught. Kriz, a very awkward student na madalas iwasan ng marami dahil sa kasungitan. Her ability to see ghost has faded a long time ago. Pero nang magtagpo ang mga mata nila ni Riza sa bus alam niyang magugulo na naman ang pilit niyang pinatahimik na buhay. Will Kriz help Riza or forever pretend not to see her? Will they start a friendship of dead and undead people? Will they find the mystery of Riza's death or will they find the killer?