First off, you shouldn't watch the anime or read the manga if you get offended easily or don't want to be offended. Hetalia is one of those animes where you just can't enough of!Well since its 5 minutes long, don't let that fool you though! This anime is great in many ways. Two good reasons are, one its downright funny and second it teaches you about history. Face it. You tried studying once, and hated it. It doesn't matter which subject. Hetalia Axis Powers more on WWI and WWII. You should try and watch this, maybe you'll learn something~