>>299536It doesn't upset me unless it's particularly egregious or out of context. You have to just accept some amount of fanservice if you want to watch a lot of anime. That's how the audience and culture is. I grew up with it so I'm accustomed to it.
Using Highschool of the Dead as your OP image is not really representative, the whole point of that show is to be cheap softcore porn. I'm not bothered because I'd never watch it anyway.
If I saw that kind of thing in a Miyazaki film, then I'd be upset. Or if it's little children being sexualized, then I'm upset. But normal anime fanservice I can tolerate fine even if I don't agree with it.