Cool game I liked it. Getting ending 1 wasn't so much difficult as it was...tedious. I simply had to reload saves multiple times to test stat checks for certain choices...and this limited my choices in all other missions due to how tightly I had to distribute the stats.
Overall good story and characters.
My biggest complaint is that the merchant takes the gold twice when you buy a potion from him for the dear girl.
I also encountered a bug several times when leveling up took more gold then it should, but this is fixed by reloading the save.