Informative Review. I somehow remember this vividly enough to write some info on it. Anyway, the stories are pretty much the same as the original parent story is. Ep 1: Follows Kouhai-chan on a regular day, on her way to work and what have you. Gets into a bit of trouble as is found not zipping all the way up. Cute episode I guess. Ep 2: Follows Ai finding her Onii-san's pornos, ends up scolding him, but breaks one of his pornos on accident. Then results in a little fanservice fun. But that is it and if anything "fanservice" is the keyword to highlight here. That is all thisspecial is for, really. Nothing more, nothing less. Although, out of the entire series, I have to say that the 2nd special is probably the best fanservice episode out of the series so far.