She was originally a young and energetic girl with great ambition. Although she became a leftover woman after struggling for her dream, she lived a fulfilling and happy life every day. However, things did not go as planned. In her peaceful life, a thunderbolt shattered all her fighting spirit and passion, and her closest family member died in a car accident. At that time, she vowed to repay the pain imposed on her by those people double. After rebirth, she was spotted by a wolf boy who did not know what love was. She accidentally fell into the wolf's den and there was no possibility of leaving the den. He was a wolf boy who had taken a fancy to her. He could ignore all female creatures, but he had a strong possessive desire for her. He did not know what love was in his life. When he met the one he was destined to be with, he found that he finally had a goal, so he decisively and forcefully broke into her life. Unknowingly, his love for her was deep in his bones and unforgettable. He di