Whep, this looks fucked up. Should make for an interesting read. Taking a look at the raws, they all seem to have some kind of fucked up element to them. The exception is that last story about the high schoolers, that just seems to be a normal romance where the characters are into some light BDSM.
I don't get why people get so pissy when others re-upload their work. Isn't the entire point of translating so that more people can read it?