Must Keep A Secret

Zemira returned to the Philippines with her mom and younger brother when her parents decided to split. They moved to their ancestral home in Sitio Siniestro, a small sitio where her mother grew up. She began to have peculiar thoughts after moving because everyone she meets in their sitio says the same thing: "You must keep a secret."

As a result, she kept reminding herself that she needed to know the "secret" of which everyone had warned her. She had no notion that her inquisitiveness would be the key to unlocking the mysteries of their sitio. She began to answer every question that came to her.

She discovered that their sitio had previously had murder cases. Nobody knows who the killer is until one day when a woman sees the killer and decides to tell others about it, but then she dies and the murder stories are never told again.

Someone had told Zemira that their lives were in danger, therefore she wanted to find out who was responsible for it, to unmask the killer. However, there is something more that continues to irritate her....

"Who is that masked man in her dream who keeps reappearing?"