アキバ系彼女

Nikita Shindou loves the world of animation more than anything; he puts his life into it. He has never fallen for a real, living girl, until the day he meets Ren Aoi. What can he do to make her notice him, even fall in love with him? "I know, I will make her an Akiba Girl!" Now the question is, how will he make her an Akiba Girl? Let the games begin!

[From AniDB]