10-year-old Jonghyun found a doll within a big dollhouse in the storeroom at the roof of his newest house. He named it Jinki, and played and slept with it every day. Jinki got into his dreams and even caused Jonghyun to start sleepwalking. As they began to get to know more about each other, Jonghyun failed to realize what a deep web he was getting himself stuck to.  

Jinki is the descendant of a long line of witches whose coven has gone near extinct. He must recruit new members in order to continue its existence. Along the way, he meets Jonghyun, a beautiful talented witch with extraordinary skill who he starts crushing on

Talented long-time magic-user Jinki decides to investigate claims that seem related to magic-based crime in his big city. When he finds the source, it's not the magical criminal he expects - just confused newly-turned werewolf Jonghyun, who pleads for his help in adjusting to his new life. Along the way, they fall in love.