This is very much an ecchi manga, but it has the distinction of being one of the few manga for men to be tagged as a "smut manga", which is a classification usually reserved for manga written for women.

This is to say that the sexiness of the manga isn't just in the art (which is absolutely amazing), it's also in the plot, the dialogue, the interactions between the main character and her enemies.

For something as unabashedly fetishistic and erotic as this work, it also has an amazing story and surprisingly complex commentary on sexuality, love, and pleasure for a manga that mostly exists to get people's rocks off without being literal porn.

It's really hard to find something this kinky and wholesome at the same time, but honestly, this is it. This is an amazing manga, and I'm sorry that it only updates once a month, because I've been forced to reread all the previous chapters at least three times since first discovering this manga just a few days ago...