The nine-life cat demon has a thousand years of practice and a hundred years of commitment. Reincarnation is looking for her who is destined to be her, just to repay the grace of saving her life a hundred years ago. After a hundred years of reincarnation, he finally found the girl with whom he had a blood contract in this life and the 21st century - Lin Youyou. The two met, fell in love, and stayed together in this life, creating a romantic fantasy journey unique to them.
