Manga Suggestions

They are prisoners, so the management treats them like animals. They are given absolutely no rights whatsoever.

Remember that damned collar?

No. But it just doesn't seem to matter who dies. Like honestly, Seiji could die, and it wouldn't be a big deal. Or that guy from Owl who was the leader. They die and Ganta is clutching his head, but it really isn't a big deal. They just have other prisoners become his new friends and give the dead prisoners a flashback or two. After Ganta is done with his short term BSOD he's off running the next task to get out of the prison. Also Smooth, you're right. I pretty much like seinen titles or ridiculous humor titles that move quickly. But humor itself is a tricky thing to place. The last series I got into was Genshiken which was pretty good for having a subtle realistic humor working through from beginning to end. That was a good series. And I already have been reading Franken Fran. I'm not quite sure I would list it as a favorite though, even though it performs a similar function to Kongo Bancho, Medaka Box, and SWOT.