I really have to say, this is amazing. It seems to drag on at moments, but it's extremely interesting when I actually restrain myself and read through it.
I played the first build and was a little excited, but couldn't really get a scope on the game. However, this newest build is incredibly detailed and it reaches out to audiences. It's amazing.
Spoilers:
Two suggestions/comments on my part: Firstly, Maelbjorn's name is practically invisible against the backgrounds of the training room. I don't know how you would want to deal with that, but I usually can't tell that it's him speaking until I realize someone is actually speaking and look for a name.
And secondly, when the MC finishes training with Maelbjorn, it says that he feels a lot better; "Not everything is perfect, obviously, but I'm better," but then the MC feels compelled to insult the prince. But wouldn't it make sense, alongside choosing either "Make an inappropriate remark" or "Insult Maelbjorn," to have the option to not say anything? It's implied that their relation is improving, so why would the MC inherently want to insult the prince? Idk, just my take on the matter.