Multi-personality, interesting taste in Manga

Within the past few months, I’ve came across this new series, currently under active development in Japan, called Change123.

The story seems to be about a guy and a multi-personality girl. I was attracted to this series simply because the art is decently attractive, and the fact that it was ranked as a ‘nudity included’ manga.

However, I don’t think it can be classify as ‘Hentai’ since I don’t fore see any tentacle monsters vs girl action in this.