Oroka na Tenshi wa Akuma to Odoru is a fairly standard romeo and juliet-esque romcom manga with a angel/demon twist to it. While I wouldn't say this manga tries to do anything particularly unique, it executes it's comedy and romance elements well. The comedy especially in the early chapters can be really hilarious and the romance between the MCs along with the development of their relationship feels quite natural so far though it is abit slow in that department over all. But it always stay the main focus of the story with no harem aspects to be found.
This makes for a nice cute romcom that has some hints of a battle manga but the fights general take a backseat to the romance. The art is also always a pleasure to look at. Whether it be the cute female MC, a silly comedy gag, or a cool battle, the art always delivers with very little drops in quality. Oroka na Tenshi never tries to 'reinvent the wheel' but its execution of a supernatural Romeo Juliet romcom manga that plays into the tropes of the genre makes it a very enjoyable and easy read for anyone who enjoys the genre.