3 students, Anne, Farah and Raja planned to go to Japan for 4 days and 3 nights on their study week. It was fun at first but little did they know that one of their best friend's life turns upside down after meeting a stranger which one of them has seen one at the university. The stranger even talks to her and mentions her dark past that she has almost forgotten. Her life becomes more and more chaotic as she tried to arrange the puzzles. Absurd things happened since meeting that one mysterious student, Ariif.