I first found out about this series when I was reading the comments of an article from last year talking about the news that the GGPO system of Rollback Netcode became Open Source and free to use and someone posted that one page from Chapter 4 as a reaction to the article.
A damn shame this was hard cancelled after the first volume, though I suppose it cannot be helped that this series by it's subject matter is very niche for the average manga consumer & I figure that is why the first volume presumably sold poorly.
I would presume to guess that the endgame of this series would have entailed the MC getting as good as Ayane and him getting together with Ayane by means of beating her either in a major tournament or a widely broadcast special exhibition First to 10. I would have liked to have seen that.