bro u should thing in there context.IRL if people see a man with your Gf it is normal to wondering what going on.Second if u don't step up,she gonna think u are into sharing. Harmless flirting,depend of point view of each one.The thing that was jessica idea make it worst,when u know she is into cuck.
Protection your partner doesn't mean distrust let don't mix thing.
Okay, but would you really go and insert yourself into every conversation your partner is having with a member of the opposite sex? I can't remember specifically, but I don't believe MMC could hear the conversation, and I don't think there was any non-verbal stuff going on (touches or anything like that), so for all MMC knows, they could literally just be chatting - which is actually what they
were doing. There wasn't even much actual flirting going on, that I recall.
Showing that you trust her by not jumping in on the conversation is not the same as making her think you are into sharing. Again, I can understand this viewpoint if the guy (and/or the wife) was doing something more - touching each other, making her look visibly uncomfortable/embarrassed/aroused etc., flexing in front of her or something like that, but I don't remember
any of that, and so nothing that should be a cause for alarm for the husband who sees it happen.
Outside of the context of a sharing or NTR-type game, if you saw your partner talking to a member of the opposite sex, would you automatically think "danger!", and have to go and interrupt? Only someone who is really insecure would feel the need for that, surely.