The link that you want is: Clow Stories (http://home.earthlink.net/~butterflydreaming/clowstories). "Teaser" is actually a middle chapter, called... Teaser. ^_^; If that link doesn't work for you, try this one: on mediaminer.org (http://www.mediaminer.org/fanfic/view_st.php/63161) where it is under hentai.

I'm really flattered that you've gone to this effort to find the rest of the story, and I hope that you like the rest of it. If you don't really like to read sex (this story is pretty explicit and realistic), you're safe up through the chapter called "Kiss", and you might want to start with chapter 2.