Hey! So far, the VN is amazing :3 I like that you chose to center the story around Norse Mythology and I think the characters are very charming.
If I had to say a flaw, I think Geirolf should have more sprites with more expressions, because I reached the part when the protagonist and him go to a dinner and the change of personality is barely noticeable in the character's sprites.
Apart from that, really good work so far! <3