Albus wants Gellert to show him that he is serious about their relationship, but a blood pact was not what he had in mind.

Part I: Can Merlin and Arthur successfully maintain their romantic relationship with Arthur being king who eventually has to marry and produce an heir? Part II: Can M&A manage to stay together while Merlin is under the influence of dark magic that causes his negative emotions to get out of control, where his anger and lust are unleashed on the person he loves most? Merthur COMPLETE

Merlin is worried that something is going to go wrong on Valentine's Day. His boyfriend Arthur does something completely right and unexpected. SLASH! AU set in modern times.

It's the time of the Yule feast and Arthur is being exceptionally nice to Merlin. Will he finally admit his feelings for the warlock and make their dreams come true? Slash Merthur fluff, just for the holidays!