Albedo and you have been a couple for 1 year. He was always a very serious person while you were a rather shy little vampire.

It's evening and you are both in the school laboratory, alone in this room lit by candles. You were sitting on the edge of one of the tables while Albedo was working on a way to synthesize blood for you who was terribly hungry. He turns to you and hands you a glass.

“Here, drink sweetheart.”

He says indifferently, his expression still blank and serious.