内ない鮮せん一いっ体たいMeaningsExpression1. Japan and Korea as one (Historical, slogan used during colonial-era Korea)Kanji used内inside鮮fresh一one体bodyComposed of内ないwithin ...; inside ...Suffix鮮せんKoreaNoun一いっ体たい(what) the heck; (why) in the world; (who) on earth; (where) the hell; (how) the hell; one object; one body; one unit; one group; one mass; …Adverb