Przeczytane w połowie lub w całości
These are the best manga I've read/am reading so far. All of them come highly recommended. I've provided the genres and why I recommend them so you can decide for yourself if it's your thing.
Here's a list of my all time favourite titles.
Manga that I guarantee I will still remember the synopsis of, and indeed some of the pages panel-for-panel, ten years down the road after having read it, for better or worse.