Lisa moves out of Ally's and the word “love” begins to become more evident. This volume – the final one, I imagine – deals with how the two of them deal with their changing relationship as Lisa turns her feelings into stories that she posts on the internet.
Overtly and graphical sexual scenes are included or hinted at. A fitting ending to the series, well-illustrated with loads of introspection unsurprisingly. Worth a look if you've read the four previous volumes.