Candell has been missing for two years. No one could find a lead on the case, so everyone stopped searching. He had no family. Well, no family in the country. He had a twin sister in Germany, Ciel. The problem is, Ciel lives in an unknown location in Germany. Since the case has been closed for two years, Ciel has lived in peace and at ease. But when Candell's childhood friend, Delphi, comes to Germany to question Ciel.... Let's just say, Delphi has gotten herself into deep shit. Can she survive this "trip" to Germany?