Still Sick

Makoto Shimizu is just an ordinary office worker, blending in seamlessly with her colleagues on the job... That is, until her coworker Akane Maekawa discovers her well-hidden secret: in her spare time, she draws and sells girls' love comics!
Akane is the last person Makoto would think of as a nerd, but as the two grow closer, it starts to seem like Akane may have a secret of her own...
(Source: TOKYOPOP)
Note: Includes 3 bonus chapters.