TLDR, give this a try. It's a fun, light read.
The description above is terrible and slightly misleading(?), so here is more info.
Setting: Typical dungeons-invade-earth world where people awaken powers and form hunter guilds.
MC: Typical for the genre, aside from the fact that she's female. She starts off as a super normal office lady and then awakens with that sort of dungeon-MC package where she has terrible stats and apparently no fighting skills, but gets around that with a weird hidden skill that turns out to be kind of broken (not too broken though, compared to a lot of similar stories). She is level-headed but has funny reactions to things and is overall quite likable.
Since MC is the seemingly-weak sort and this is a dungeon story, the second most prominent character is the nation/world's top ranked hunter, who dies in front of the MC. She accidentally "loots" his soul, and he becomes her ghost friend and mentor who only she can see. Their dynamic is pretty fun, and there is definitely a ship there, but so far there isn't much romance (there is a romance tag so I'm guessing that develops later). Their early interactions feel more like something out of a shounen manga where MC has invisible spirit/death god buddies.
I really enjoy the humor in this. The character interactions are pretty funny, but there are also some visual details that I just find weirdly hilarious. Example (this doesn't really spoil anything not in the description): the MC gets home and remembers that her bed is still covered in blood (context: after she almost bled out there from being injured in a first dungeon, she woke up the next morning and went straight to work, then got stuck in another dungeon... so she hasn't had time to clean). She is too tired to deal with it, so she just flops down on the bloody mess and calls her mom, then talks to her new ghost friend, and the entire time the blood spatters are just there in the background of every other panel, and ghost dude has ZERO questions about why her bed looks like a murder scene. She then casually gets under the blood-soaked comforter to go to sleep. Idk why but I found this so funny.