I have one mallesil scenario which I really like and with fem Silver it works even better than with male Silver.
Lilia raises a princess to become Malleus's wife to establish human-fae peace by marrying them...

In canon setting Lilia can drag Silver to nrc despite her being a girl under the pretext that she's a royal bodyguard.
As the only girl in school she receives a lot of attention from students who rarely get to see a pretty woman, but everyone who dares to approach Silver is met by her indifferent gaze and Malleus's rage. They learn their lesson very soon after finding out how easily she can throw a person over the shoulder (not that she tries to use improper violence against students, but the enemies' example is enough) and how scary Lord Draconia can be when he's mad and jealous.
Afterwards Malleus will hold her in the embrace for a long hours, making sure to scent her properly and leave teeth marks all over her neck. Silver will close her eyes, unable to disobey the prince's orders of staying still and letting him take care of her.