Hi Pampanun,
Thank you for sharing your experience and suggestions. I will consider some solutions to make the game less dependant on bond levels and ultimate morale skills for beating the end game encounters. I'll add it to my list of things to address for the next update. Thanks very much for playing. Oh and please don't be sorry for voicing your opinion, I'm very glad to recieve the honest and thoughtful feedback. It's helpful to get more opinions when deciding how much to weigh the situation.