@Pachka84
First of all, the mangaka has nothing to do with the back cards at the end of each chapter. That's something the translator does to promote other stories they're translating.
Second, if you're going to talk bad about Hana ni Arashi, one of the best yuri manga out there right now, you have absolutely no credibility whatsoever.
Third, could you please tell all of us what your "standards" are for Yuri manga already? Because it seems like they're constantly changing to fit whatever stupid criticism you have against a manga you don't like.
Fourth, it's pretty asinine of you to assume that because the mangaka made ONE chapter you didn't care for, they'll never make anything worth reading again.