I have an upcoming trip and I'm looking for cool stuff to read. I do not have any particular taste but I'd like finished stories that didn't overstay their welcome until a lot of manga that got popular at some point and the editors tried to milk as much as possible. Do not hesitate to give me "classic" stuff since I haven't read many manga so far.
Please avoid overwhelming edgy stuff like the Rape namek shit or stupid stuff like Tokyo Ghoul. Depressing stuff is still welcome.