Despite how people feel about this manga, the one thing I have to say is I really like the art. Plus how much this treads between the border of soft-core and hentai.
I was hoping it was a joke with him cleaning them up. I don't think their first reaction after being r aped is masturbating... That's a hell of an aphrodisiac, I also don't think I'd even care about sex when I just got done with an exhausting death defying fight.