This SnapShots in Akiba site
has some anime, game, or seiyuu related snapshots
taken while walking around in the Akihabara area.
Comments to snapshots@usagi.org.
During the last week of November 2013, there was a store window display
at Toranoana for the CD by the seiyuu group Two Formula,
made up of Sadohara Kaori and Zougou Saeko.
The CD went on sale 11/27, and contains the ending song to the TV anime
Ore no Nounai Sentakushi ga, Gakuen Love Comedy wo Zenryoku de Jama shiteru
(俺の脳内選択肢が、学園ラブコメを全力で邪魔している).
There were large pops of the two seiyuu, both signed.