Kaii to Otome to Kamikakushi Episode 1 English Subbed

Sumireko Ogawa is a writer in a busty library that wants to become a novelist after some success in writing her youth. When strange events begin to appear throughout the city, she cooperates with her co -worker Ren Edushino to look at. But Ren hides his secret! With their common skills in hidden knowledge, what will they discover during the investigation?