Setsuna side-eyes Negan a little, but they doesn't stop him from caring, or worrying. Again, saved his life. A little detail that's hard to overlook.

"That shit'll work itself all the way to your bone," Setsuna hisses out. "So you'll live. But why does living have to suck that fucking much."

As it is he grimaces when he moves wrong, too fast.

"Hey! You guys, heal this guy," he orders as he opens the door to reveal the demons hanging out there. They don't appreciate Setsuna's attitude, but it is their job.