Maybe it's just me, but I can't read a yuri manga when a girl completely looks like a guy...
A lot of people seem to be picking on this comment. On one hand, I wanna go: Yay! Support everyone and their preferred way to express themselves physically or mentally. Be accepting, generally. (There's an interesting possible tangent about physical appearance and 'femininity' but... let's I won't go there.)
On the other hand, I also agree with (what I think is) the sentiment of the comment. I personally prefer girls that look like girls. Just a preference. And whatever preferences people have for themselves should be perfectly fine. Otherwise I agree with whoever said that it just feels like a 'guy' character being labelled as a girl. (There are adorable/effeminate guys too, in manga/anime and real life so...)
Someone also mentioned Kase-san... which is probably one of my favourite series. I think that Kase looks 'girly' enough for me though. Her ample breasts and length of hair is distinguishably feminine to me.
That being said, I'm really looking forward to the next chapter of this series (as it says "Ch01"). What interesting characters. One speaks formally and is interested in playing around with expectations, while the other one can -friggin swallowww- her surprise. Or reaction. Superhuman?
Quick thanks to the YP scanlators!