Trying to find a sci-fi webtoon with magic/superpowers (but I remember almost nothing)

I remember very little about this old webtoon I read once, mostly just that I liked it. I used to read a lot of Webtoons around 2021-Early 2023, and I believe it was pretty new when I read it so it likely premiered around then.

I know it was a sci-fi webtoon (with magic/superpowers, I think?) and I believe the protagonist was a girl, though I don't remember much about her. I remember her being on a train or monorail in a futuristic city, I think she had a bit of a skeptical, tired, "done with life" personality but I'm not sure.

I remember the first episode(s) had a group of individuals who also had the superpowers/magic, who remotely took over robots in a busy part of the city, as part of an attack. I think they were some kind of terrorist group with goals relating to the magic powers, and one person made demands while another was hidden in some sort of maze thing to control the robots from afar.

I know it's not much to go off of, but I've already scrolled Originals and Canvas with no luck. I figure there's no harm in asking the good people of Reddit if they have any ideas.