Looking to make a savings account but don’t know how to go with

Currently my bank account is with Toho Bank in Fukushima but they said I am unable to make another account with them (it wouldn’t have been a savings account, just another regular bank account to put money in) so now I’m a little stumped on who to go with. I heard Sony Bank and SMBC (who I have a credit card with) might be good options but I thought I’d ask on here. Anyone got any recommendations?

Edit: apologies for the spelling mistake in the title. I was rushing to type this

by Shinosei