First thing first I will talk about character. The heroines and MC (girl) character building are pretty good. Someone may feel annoyed with the characters, like Mai Odzuka is aggresive and you know what happen. (If you didn't know how "aggresive" character in Yuri world work, to put in simple, they didn't know the different about expressing love and sexual harassment. Take Citrus as example.) Anyway, as I said the characters building pretty good. The plot is quite simple, girl has problem and spread out to others. In my opinion I like about "connection in problem" where problem create problem and creating another problem again butstill in connection.
That's all for my review. If you like Yuri with good character building but with random world building then you might like this one.
Note: I am not LN reader.
Beware: The art is not that good.