Hetalia: Axis Powers
Body of a Soulmate
by writingandchocolatemilk
In school, the teachers had always said that the switch would happen approximately around twenty-two years. Of course, that didn’t stop the occasional news report featuring two very confused sixteen-year-olds, or two desperately happy thirty-year-olds. Made it a little inconvenient; both Kiku and Ivan had cleared a week around their birthdays to no avail.