Sindri is the half-elven daughter of a human and an elven diplomat. She was bored with the machinations of court, and wasn't interested in pursuing arcana at the Elvish universities. A lucky coincidence of one of the royal guards being a Hexblade warlock led Sindri to meeting her patron ...
The story takes place in Seoul, 2011. Lee Yoon-sung is a talented MIT-graduate who's working on the international communications team at the Blue House. He encounters dangerous situations while solving a variety of cases, both big and small, for people who need his help, and eventually becomes a "city hunter."