The mysterious girl, Lily, and the intimidating pretender, Heather, found themselves in a near-death situation when they face an incident far from reality. ... Lily has always been the curious type especially when she came to a village that specializes in training for upcoming family heirs. The mysteries coming from this village are such a pleasure to Lily. Not until she encountered it herself. Not only her but also Heather, the queen bee. Every description she found towards Heather seemed suspicious enough for her to make a false accusation. It was a mistake, a mistake that leads them to their dead end. Without proper evidence and lack of trust in authority, both of them decided to hide the incident and tried to find out the truth by themselves without even knowing each other's true intentions. What they don't realize is that they're intervening with something beyond a mere human's control. The tension between them and the beasts lurking in the glooms grew bigger as they find out the dark origin of the training village they are in. It is only the beginning of their discovery. Join them as they unravel the secrets hidden in the graves of their ancestors.