Sang-eun is a beautiful 20-year-old girl who is mentally challenged. One day she happens to meet a boy and deludes herself to think he’s a beast under the vicious spell.

After the death of his father who had left the house and his family, his debt was inherited by Sang-woo who is unable to cope with the debt. So he…

Choi Ki-dong, who becomes a teacher, and Park Young-jun, who becomes a gang member, meet again after 10 years. To compete for Min Ju-ran, they start a fierce battle remembering…