Basedonthirteenreasonswhy mga kuwento

"You weren't supposed to know my intentions after college, but now you're part of them." When Mattheus Langley receives a voicemail three weeks after his friend Nina goes missing, he starts to discover that her disappearance was no accident,and that she was looking for him to help her. Can he save her and fill the hole his life's been missing, or will Nina be another thing left behind?