Came in for the Crossdressing tag, stayed for the soccer, oddly enough, even though I don't really like soccer.
As someone else has mentioned, if all you care about is the Crossdressing, you'd be better off going somewhere else, there's really only a single chapter, and even then, not a Full one with Crossdressing, otherwise it's all about soccer and Yuuki's MVP Nipple Celebration after every half-time or every win, and how Yuuki tends to try and get away every time.
For someon who isn't too interested in soccer, but wants to find out how the Manga ends, I believe the Nipple Celebration parts are a good break between all the pages of the more serious soccer coverage.
What I especially liked about the Manga, was that it show actual character development, as in, it shows how each character develops their soccer skill, getting better after every practice and match.
And, while at first it may seem as if the Manga will never take soccer seriously, it slowly switches away from the more fan-service type of soccer play, to where the players, as they have gotten much better in soccer, start taking things seriously.
They stop relying on their feminine charms and traits to stun, trick, or disable their opponents, and instead actually studying their opponents on the go, giving and taking orders mid-match, analyzing their positions and situation before making a pass, press, or breaking through defense. They begin working as a team, and they do so well, especially later on towards the end of the Manga.
It has a slow start, but overall, the Manga is actually a rather good read.