Waseda Part Time MBA (Japanese program). How hard is it?

Hi. I am interested in applying for a part time MBA for 2027 and Waseda part time is on my top of my list. (In Japanese) My Japanese is N1 level but not really good in academic reading.

Is there anyone who graduated this program?
Anyone would be able to let me know how many hours in total weekly I have to spend for the program ? Also, wonder if it is reading heavy (pre reading q’ty)

by Silent-Zone-889