3 fics found!

Flaming Valentine's Day by Nikki Dutton (PG-13)
It's valentines day and Giles is doing a bit if the necessary fuss.

Once, Twice, Three times a Daddy! by Nikki Dutton (NC-17)
Giles would make a perfect father. For Willow and Tara it's obvious, Buffy on the other hand...

Slayer in Need by Jack Caynon and Nikki Dutton (NC-17)
Buffy and Giles go on their first romantic trip together and things get very steamy.