I promised to do this sidestory, it was just a matter of when. I had really wanted to get the series up to speed before doing it, and now since I'm just waiting for Volume 11 to arrive, I've finally gotten it done! I previously thought it was at the end of Chapter 28, but then I realized that was the 4 Koma... haha. It's actually at the end of Chapter 39 (Volume 7). Anyhow, the sidestory is about Mafuyu and Takaomi's first meeting. Enjoy!
Download Oresama Teacher Chapter 39.5 Sidestory: Goujo Takaomi's Weakness HERE.