While im sure there are changes I could have done myself to help move this along, I do suggest some more options to gain zeni/stats. For most of the game, I was either completely AFK during training, or autoclicking the passage of time to get more money from planets. Im sure this isnt the objective for you, so I wanted to inform you that the speed is a concern. Great game otherwise, love the idea behind it!
Thanks for the feedback, I recently madea post about that here, check it out.