Jeon Hye Young. Jungkook's younger sister and the top student at Harvard University in America. After graduation, when she finally returns to Korea, all happy to see her family and boyfriend again, something struck. She has had an arranged marriage to the world's biggest jerk, Kim Taehyung. Even Kim Taehyung had a girlfriend. When they have no choice but to marry each other, a huge fight starts between the four. Kim Taehyung and Min Hyera, Jeon Hye Young and Eun Haneul. What will happen and how will the couples solve their love matter? Read to find out..... ;P @bts_j-hope_forever Please vote and comment. I don't care if your comments are harsh and mean. I'll not stump u guys for single thread comments don't worry. Author-nim won't kill u ;)