Sono Futari, Kaishaku Chigai desu!

Ryou and Shuu have been lifelong friends since childhood. Although they both hid their otaku sides from each other, they miraculously ended up being next to each other at a doujinshi event and exposed themselves. Since then, they enjoy their otaku activities together as if to make up for lost time, but it seems like Shuu is gradually getting closer to him? Read it all in this new short doujinshi-like stories!

(Source: JP Renta, edited and translated)

Chapter count includes an extra.