Ningyo Series Chapter 12 Discussion

                        ----------------------------------------

                        Nice chapter but I didn't get one thing about the liver



Why did the girl have to eat living things' livers? There's no explanation about that right?



Also there doesn't seem to be any problem if Yuta has one of his immortal liver removed (maybe it'll grow back, I guess it'll) so why does she say "if you remove his liver he will..." something when the granpa wants to take the liver for the princess...