You're not taking Celica's skills into account again. I highly recommend that you go to the Agranor library and read all the books. This will help you understand the essence of the game and not pay attention to unnecessary coefficients.
And advance in the game without any problems.
One of the tips in the library is to ask a fortune teller for help. In your case, it might be helpful to ask her about all the characters, especially Glace.