Say Nothing and Close Your Eyes
Frau and Castor fight constantly. Castor never expected that to change, let alone like this, but he can’t forget the light in Frau’s hands. Written for the Oh My God We Need Some Porn in Here Stat meme, and the prompt Castor/Frau, punishment (it went in almost completely the opposite direction; I never claimed to be in control of these characters!).
The first time Castor and Frau had a fight, after their promotion to bishops, it didn’t go quite the way Castor expected.