Detectives Sebastian Castenallos and Joseph Oda are given their very first case together, involving the murder of a wife and husband. As things start to unravel, Sebastian learns a lot more about his new partner, and how he is somehow connected to this case more than just the investigation side of it.

It is almost at least half a year since the start of the Zombie invasion, with winter fast approaching. All seems fine and peaceful, but as soon as food starts to become scarce, and it is becoming increasingly hard to find supplies, tensions start to rise in the camp, and friendships are put to the test when people are at there limits and the fight to survive grows ever harder.

Lincolnshire is under siege when the king of Yorkshire, Seto, attacks upon the unexpected city of Lincoln. Now Yami has to carry out is father's job by fighting back against the rivalry kingdom, while also fighting against whether to choose to trust dragons to fight along side him, or stick to his hate fuelled beliefs that they are beastly creatures and can never truly be tamed.