I'm in the Great Zhou Dynasty, and I Set up the Ghost Suppression Division at the Beginning.

Thirteen years of the Great Zhou Dynasty. There are incidents of evil spirits harming people in the imperial capital. As more and more incidents of evil spirits harming people occurred in the Great Zhou Dynasty, everyone finally realized the seriousness of the matter, but the princes in the court were powerless. In the same year, the Empress of the Zhou Dynasty issued a public announcement to summon talented people and strangers to form a ghost suppression department. This year, Luo Feng, who had just traveled through time, accepted the announcement and formed the Ghost Suppression Division. But as he came into contact with ghosts, Luo Feng discovered... Sometimes people are scarier than ghosts! Sometimes people are more evil than ghosts! Sometimes people are better than ghosts... "In that case, let me suppress the 'ghosts'!" Luo Feng looked down at the crowd indifferently... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.