Last 3 chapters have all basically been the same shit, they haven't actually talked about anything really worthwhile other than the sealing thing, everything else was jus repeated jumbled garbage they already said
So there seems to be no virtue to be found here. MC is smart at least but is his only option really to toy with (actually assault) her sexually? Really?
The relationship is started with a mutual distrust, I think it's really better for him to part ways with this kingdom after he manage to unlock all of his cheat skill.