Who would've thought that the concept of a romantic lewd comedy could actually work.

It's basically hentai but it has a very good story. Normally a series with so many ecchi scenes would be considered in the hentai genre, but somehow the comedy and story completely steal the center stage and its almost like the ecchi stuff is just something on the side. The story, premise, and characters set up the jokes perfectly and they are hilarious. Harada-sensei has a way of writing that makes all of these elements that otherwise wouldn't fit together blend really well.

If you're okay with the ecchi scenes, then please give Oretama a chance and read this wonderful series.

TLDR; Romantic lewd comedy.