You're English is great!
And I agree there. Maybe MC's reaction (at least in that scene) should depend on the choices you make with her, like if you make her shy then she would be shier when having interactions with Cove, or if you make her more outgoing she would feel more accustomed to interactions like that.
But as someone who has coded choice-heavy stories/novels I'm not even completely sure if that's possible, haha. Since the game is having its full release in the Summer of 2020 I imagine that it'll be enough time for them to improve stuff like that, though!