Cosima Sanctuary is a one of a kind safe house for teenage survivors, but when they realize that one of them is a psychopath, all hell breaks loose. The hunt is on for the psycho next door.

"Hindi kami nawawala, Cielo! Nagtatago kami dahil kami na lang ang natitirang buhay! Patay na silang lahat sa taas! 'Yung mga nandoon, hindi na sila tao at hinding-hindi sila titigil hanggang sa mapatay nila tayong lahat!"

"My name is Maddieson Paredes but everyone calls me Maddy. I'm an 18-year old college student. I go to school by day and I work at a convenience store every night. At bago ko pa makalimutan, isa nga pala akong serial killer."

"One mobile dating app... gone wrong. Countless of daredevil couples in Lancaster High are now battling dangerously because of this deadly app. Everyone's life is now at risk. Too bad, it's too late to deactivate." Mechanics: 1. Choose an online partner. 2. Know each other deeper. 3. Kill other players together. Are you ready to login? 🖇 COMPLETED | EPISTOLARY Date Started: November 25, 2017 Date Ended: January 14, 2018