Psychic Detective Yakumo, Vol. 1

I enjoy this serie. The first time I have read the first volume I got the vibe that this serie was similar as Ghost Hunt (only watched the anime).
The story begins with Ozawa Haruka who is seeking help by Saitou Yakumo because one of her friends wind-up in the hospital.
While reading the first volume it's clear that both characters are damage by their past.