
He's so much like Uni, his face, his species, his coloring, but especially his personality. But I'm super happy he gets to be confident like this from childhood. Which is the complete opposite from Uni in the first volume.
Idk what's wrong with his biological family. Uni is so cute and a complete sweetheart, how could they treat him like that??

Who is the one engaged to the prince? Pia? Or Nils? I assume it's Pia because he does like to tease her a lot as a kid. But also because she's a beast, and will be the one inheriting the family. Bet them royals love that.

Both..but there is high chance it will be Pia because they are both perfect form and the prince has taken a liking to her... I believe in chapter 3.14 when One is born at his highness chambers the prince servant changes the prince before heading to breakfast and tells him he looks very handsome and pia will fall in love with him more.. so even his servant is aware that the prince favors Pia alot more than nail. At least for now thats how it seems. Even One has a chance since they aren't far apart from age but Pia is head lead
This is what I meant when I say art change doesn't matter. So far, the flow of the story stays the same. It certainly helps that the art stays as bubbly as before.