Title: Dear answer
Subtitle: Sakurako-san no Ashimoto ni wa Shitai ga Umatteiru OP
This is a very interesting anime. A young woman who likes beautiful bones. I have to say the animations are really beautiful and so far one of my favorite anime for Autumn/Fall 2015. The opening is nice and catchy too. If you’re into mystery and solving cases type of anime, try to watch this one. Enjoy!