Have you tried any of the shoes in the New Balance Minimus line? The shape and volume would probably work for you and they have either 4mm or zero drop options (last I checked, anyway). They also look cute/normal. The only missing feature is cushioning but like Oak suggested, maybe an insole?

My feet are similar to yours and the NB Minimus is the best fit I could find. Prior to discovering them, I had trouble with toe issues either right away when I put on the shoe (width) or after 5 or so miles of running (too much room, poor shape to the shoe, etc).