Evaenna Castiell was a nobody, as far as everyone knew - she was, after all, the abandoned product of a maid's seduction towards the Duke of Limefrost. Sure, they sheltered her, but they mostly ignored her until they had a use for her. But was she really useless? Proficient in the shadow arts, she could blend into the shadows without any problem. She was one of the greatest asset to the Crown. Spying is her forte, and gathering information on her own father was easy. With the newly founded Shadow Corps under her command, nothing scared her. Everything soon changed though. After the King and all of his advisors died, the Crown Prince Alanzo Nordmont took the reign, and weird things started to happened. People both civilians and nobility alike started disappearing, a massacre of a whole mansion happened, and worse yet, rumors had it that some corpses came back to life. Evaenna and Alanzo was in the center of it all - they had to act fast for the fate of the world was at stake.