Kaiin - Hontou wa Yarashii Toshi Densetsu

The story follows new employee in the city's environmental conservation department named Katori, who is sent to investigate urban legend called "Kunekune". However, it's not that Katori has any special abilities, but rather that he's a total idiot and scaredy-cat... in the end, haunted by the beautiful-glam-bodes ghost that supports him!!