The majority of people know their parents, grandparents, and that is enough for them. Few try to unearth their genealogy up to the tenth generation, or even deeper. The heroine of the game Midnight Puzzle - Chang was born in a small village, but now does not live there, but only occasionally comes. It used to be often because her parents lived there, but when they died, there was no longer a need to come. But the girl likes a holiday that is held annually in the village - the Festival of Light. In the evening, hundreds of luminous lanterns soar into the sky and this is an unforgettable sight. However, this time her arrival is connected not only with the holiday. Recently she found out that her parents are not related to her. The heroine wants to know the truth and you will help her in this in Midnight Puzzle.