Slice-of-life with ghosts.
This story is about a school girl called Haze Rena. She always has a line of ghosts following her, but she’s used to it. One day, a guy called Mitama appears before her and tells her that he’s gonna protect her from all the ghosts. He is part of the SecuREIty (‚Rei‘ means ‚ghost‘, so they were going for a little wordplay there) a sort of organization that fights ghosts. She doesn’t really care about them, though - plus, Mitama is really bad at his job because he is actually really scared of ghosts. They start hanging out together and get into all sorts of little adventures. The fact that ghosts are present doesn’t always play a role, it really feels more like a slice-of-life story.
The characters (who all have weird names, especially this one detective guy, I suppose it’s a parody of all those long names people used to have - made me laugh, anyways) feel chuunibyou-ish (but since the ghosts are actually there and the guys - for now Mitama and his ‚rival‘ Souya are part of the security, they’re not) they are still a bit delusional when it comes to their own abilities (they are very good at certain things, but pride themselves on being able to do completely different things that they’re actually pretty bad at)
Some wordplay and the humor is kind of ‚loud‘, which I can find annoying in other series, but the characters are charming so it works for me here. As always, humor is very subjective, I personally had to laugh a lot reading it. Haz is always pretty chill, Mitama freaks out about every little thing - I like this kind of dynamic/balance. I like the scenes with Mitama and Souya the most.
There is the possibility that some kind of romance between Haze and Mitama could develop but I really hope it won’t, I’d like to see more „special“ types of connections in mange that don’t have to be romantic, but maybe that’s just me (just kidding, I know it’s not just me)
The art is not really my thing, but in comedy, it's forgivable.
Anyways, I feel like this would be popular if it got animated. I’d recommend you check out the first few chapters if you like comedy. I’m afraid a lot of the humor could get lost in translation, though.