The Survivor in the Middle of a Tragedy

In a biggest city named Mindolio, a tragedy happened that people did not expect, the sea suddenly rose in their city causing a tsunami, the people did not know because what they knew was that their city was covered by mountains , even though that city is overshadowed, it is one of the biggest cities in the Philippines At first, what was happening was none of their business because their city was covered, so they ignored the warnings, there were also other people who evacuated to other places. and there is a person named Theanna Marquez known as 'Tia' she was the only one to alert because she was always worried that maybe in the coming years there might be trouble, her parents were not in their city because they were working in other places and Her siblings were also there so they were just two of her friends in the same Boarding House as she what predicted a tragedy happened.