Thoughts on ¥15M gross salary in Osaka for a family of three?

Hi everyone!
I just got a job offer in Osaka with a ¥15M gross salary plus cheap company housing and relocation covered. We’re a family of three — my wife would stay at home and our child would attend an international kindergarten. Currently, I earn €115K/year in Austria. Do you think this move would be worth it in terms of cost of living and overall quality of life, considering the international kindergarten fees? Thanks a lot for any insights!

by daily_americano