For me it would be the ability to teleport from one convenience store to another of the same type, on the condition that there a direct line of sight between them. I feel like you could bounce all over Tokyo like this, but I can’t think of too many other cities where you can walk out of a 7-Eleven and be confronted with several more 7-Elevens in clear view.
Not a very practical question, but what would your superpower be?
by Quincely