花儿（陈世妍 饰）的母亲早逝，父亲再娶，虽然继母顺爱（赵敏秀 饰）是一个非常善良温柔的女人，但花儿对她有着本能的厌恶，处处与她作对。一场意外中，父亲去世了，花儿不得不开始了和顺爱相依为命的生活，然而，命运的苦难也让她渐渐了解了顺爱的真诚和苦心，两颗心慢慢贴近。

　　一场车祸让俊赫（白钟民 饰）陷入了昏迷之中，也将他的哥哥尚赫（崔振赫 饰）和父亲在浩（朴相元 饰）拖入了苦海之中。虽然俊赫最终苏醒，但他的大脑受损严重，心中重回七岁幼童，不得不参加耗日持久的复健治疗。巧合的是，负责给他复建的，正是花儿。

Yang Kkot-Nim is a therapist at a rehabilitation hospital. She is bright and brave, but highly emotional inside. Since her father passed away, Kkot-Nim gets through the world with her step mom Jang Soon-Ae, who has been always nice to her step-daughter Kkot-Nim.

피 한 방울 안 섞인 모녀의 가슴 뭉클한 가족애를 그린 드라마