Chatting online one day because she had nothing to do, Ye-won encountered Ji Eun-Sung, one of the four kings of Sang High School, and picks a fight with him over the internet. Ji Eun-Song later calls Ye-Won and harasses her for insulting him and finds out the school Ye-Won attends, Doil High School. Angrily Ye-Won hangs up on him and later goes to the hair salon only to coincidentally meet up with Ji Eun-Sung who instantly recognizes her as the girl who insulted him. Threatening to hit her, Ye-Won escapes the scene only to have Ji threatening her again that he would find her at her school. The following school day Ye-won attempts to skip classes to avoid being seen by Ji Eun-Sung, but instead accidentally ends up kissing him while trying to hide from his gang. Due to the kiss, Ji Eun-Sung, to Ye-Won's disgust, tells Ye-Won to take responsibility for his first kiss by becoming his girlfriend and eventually marrying him! As the story progresses Ye-Won notices a more gentle and caring side of Ji Eun-Sung... (Source: Shinwonagency)

From [g]Red Madness[/g]:
"[From the Movie] Country girl Han-kyung's life undergoes a drastic turmoil after she moves to Korea's pulsating capital Seoul to share more time with her beloved mother. It doesn't take long before trouble comes her way in the form of a flying shoe thrown by the most adored dandy of Han-kyung's district? Ban Hea-won."

Korean manhwa based on a novel.

The heroine reports a hit and run case which disrupts the family of Hui Won. He constantly abuses her while falling in love with her along the way.

However, she has a boyfriend - Eun Gyu - who is the singer of an ongoing band.

Note: the female lead is a strong girl who speaks her mind and knows self defense.

*In full color, not black & white*