Some random info about the episode.
Prome finds Delos to be reckless, but she notices that the crowd's anger at Delos is reduced. They're surprised he can withstand the punches he's getting. After the fight, she tells him that he's achieved his goal: they've accepted him, they were impressed. But she says it was pretty risky, that if he'd used her, he could have had benefits other than achieving his goal.
She medically diagnoses him very thoroughly as he's lying down. Says it will take 3 days to treat him. Because she doesn't want to waste time treating him anymore, she tells him that "Nectar" will be injected into him from her body. She also adds that the receiver is in his head (referring to his mouth). Since he's embarrassed and protests, she says she's not a type of being who can care about this kind of feelings, further making it clear she isn't human. During that scene she also pulls one of my favorite lines from the Skull Knight (when he tells the apostles he won't allow them to get to Flora), then says that she doesn't accept his death, and that from now on if his life is in danger, she won't hesitate to perform her function, even if it's against his wishes.
Anyway, he's completely cured, but says that as a human, he feels like something's ended. The kids ask him how he could be cured from such serious wounds, and he replies it's magic. Prome's somewhat reluctant to cure the bug but does it when Delos insists. Delos also tells Ogun he was cured by Prome, saying it's magic again, so Ogun asks her if she's a "Kar" (spirit). Delos says that he could survive thanks to Prome's healing, and that without her he wouldn't have fought that dangerously. Prome says it isn't true, that he would have done the same thing without her, that he is that kind of person.
Delos was a gladiator, a fighting slave. He had to fight everyday. Eventually he couldn't endure it, the whole thing (the crowd, etc.). Ogun asks him why he didn't avoid his punches. If he thought they weren't worth avoiding, or if he pitied their kindred? Delos just replies that it's his way. And when Ogun asks him if he doesn't feel hatred for an enemy that tried to kill him, Delos says that hatred is a bothering feeling, one he doesn't like.
They're being taken to the chief at the end.