"훈민정음 28자는 지혜로운 사람은 아침나절이 되기 전에 이를 이해하고, 무지한 사람 일지라도 열흘 만에 배울 수 있게 된다."

"Sagacious person can understand 28 letters of Hun-Min-Jeong-Eum(Hangul) before the morning ends, even the ignorant person can learn them in 10 days."

King Sejong, the inventor of Hangul, which is Korean alphabet.

"insight.co.kr"

Explanation of Hun-Min-Jeong-Eum written for civilians
It is written in Korean

"study.zumst.com"

24 korean alpabets, 14 consonants, 10 vowels.

"t1.daumcdn.net"

After you read through this website and with some practice and note takings, you will be able to read and write Hangul (Korean).
As written above at the beginning of the page, Hangul is very easy to learn even to the ignorant person. So give it a try!

*N.I.K.L - National Institude of Korean Language
*Hangul: Korean alphabet