Advice needed

おはようござきます!Good morning everyone!

I unfortunately find myself in a bit of a dilemma.
This month I will urgently need to leave Japan and go back to Europe due to family-related issues back home. Also, I will probably never move back to Japan.

I have enough knowledge to take care of the administration part of the entire procedure like terminating contracts, taking care of utility bills, appointing someone to pay my residence tax, return my mynumber card, obtain 転出届 at the office hall etc….

But I'm honestly a bit clueless on the financial part. All my savings are in my Japanese bank account and the bank account will need to be closed in case I never come back to Japan (I also don't have a European bank account anymore, since I closed it before moving to Japan). I think they'll automatically close my bank account if I return my residence card to the immigration officers at the airport.

I won't need any Yen anymore, and so I'm thinking about exchanging all the Yen I have for Euro. The exchange rate and the amount I will receive will probably give me a heart attack, but I honestly don't have any other choice. Unless anyone in this sub would have a more bright idea, then please enlighten me.

Thank you!

by ShiroSara