A girl asks another girl to help work in store that she works at. One of them talks about how she wants to date someone but doesn't know how to date. The other girl suggests that they practice dating each other until one of them gets a boyfriend. It ends with with them dating for real, and the main girl finds out that the only reason the other girl agreed to work for her was because she was in love with her.
I read it a while ago and just can't find it.