"Look, you may think your girlfriend/fiance is spending too long at work and she is clearly going to get sucked into some kind of insider trading scam because she is sweet and naive but holy double standards Batman, a) she's only doing it because you are and b)you clearly have no interest in her at all as an actual person and neither do the writers!."

And given that we also had Yujin as a really adorable sidekick, you can see just how annoying that was.