What Makes A Monster

After the events of Hush, Spike sees Buffy captured by the Initiative. When her friends refuse to listen to him, he decides it's up to him to rescue the Slayer. She's HIS archenemy, after all, and no one else gets to take her out.

Thursday’s Child (Rewrite)

Shortly after the events of “The Replacement”, Buffy and Spike are accidentally caught up in a demon fertility ritual, leading to a very strange pregnancy. Compelled by the ritual to do whatever it takes to protect it, Buffy has to deal with an angry Riley and an equally angry Spike while trying to keep her baby safe.