[He groans quietly as Gellert's legs wrap around him, ensnaring him wonderfully. Albus sinks into the embrace and kisses Gellert's ear before murmuring:]

Then I will take you. All of you, every single inch of it.

[And then he pushes, sliding inside Gellert in a long, steady stroke, burying himself in his body until Gellert is filled to the hilt.]