Sore wa Rei no Shiwaza desu · review
This is your paranormal rom-com with an extra dose of ecchi, I swear, the romance is pretty good and the secondary characters are also good. The fact that this manga is so enjoyable is largely due to the fact that the protagonist is not so perverted and instead offers to help this girl, first because he knows he is the only one who can help, and second because he may have ulterior motives, but the important thing is that they love each other. Also, during the manga, some girls appear who at times have feelings for the protagonist, but our guy is quite respectable andfaithful, which is why he doesn't have the harem tag. The artwork is simple but good, and the plot is pretty standard for a romcom.