That's only cheating for humans. Dogs, as Duchess points out, are not humans. Pet marriage is seen as kind of weird, there's a few super-domesticated animals that have internalized human norms but it's not natural for them.fenrirblack wrote:Again, this isn't even a dog thing. This is a thing that humans do. Humans cheat all the time on their spouses.
Peanut had no problem with consensual open relationships and he's probably the most human-like-prudish animal in the strip.
Duchess might or might not get mad at Bino, she mostly seems concerned about whether he's embarrass her: her relationship with Bino is possessive and controlling rather than romantic. Her main objection to random making out seems to be puppies.
And you're missing my main point, which was that *once she knows what the deal with King is* she'll be able to deal with it. Right now she doesn't know that he practically IS a little human in a dog suit.