>Except for shelling SK every once in a while, testing nukes, threatening SK with total devastation
They are two countries that used to be one and had a civil war. What do you expect? Flowers and cakes?
How about countries that non only test, but have actually used nukes in wars (2 of them, on civilians), as well as countries that regularly invade other countries, including countries that have nothing to do with them (e.g. Korea itself, Vietnam, etc)...
