To Mek, a police officer who didn’t believe in superstitions, ‘fulfilling vows’ was just a trick to make people keep their promises. But then… after suffering from a nightmare and an inexplicable illness, he found himself drawn into a web of mysteries alongside Chan, a young surgeon and Mek’s personal encyclopedia of apparitions. Mek’s return to his hometown to fulfill his vow turned into an investigation of a disturbing murder case connected to the ‘Nora rituals.’ The murderer remained at large and the malevolent spirits continued to haunt them. Each step they took was fraught with danger. The more they investigated, the more riddles they uncovered. And with every passing minute… innocent lives could be lost one by one!