Original Webtoon:
KakaoPage, Daum

From the ghost in the bathroom at Outback in Sinchon to the local god of the neighborhood shrine, we handle complaints about "everything" in Seoul. Ranked #1 in resident satisfaction ! The complaint log of Jeongsol, a new civil servant at the Seoul Strange Tales Complaints Division. Seoul is a sacred land. A land of strange tales and myths, a land where all these sacred and strange beings coexist with humans. In the past, when spirits and strange tales were summoned through opportunity and prayer, today, when worldly events powerfully hold sway over humanity, mythical beings have taken up residence among us. And even these beings have their own "complaints."