Watch the anime too. The animation is really nice, the details frightening, and the atmosphere is gloomy and insanely heavy.
Next to her Nachi is reading ShiguruiMy favourite male character is Shuu-chan-senseiI like Honey and Clover because there's a girl with a similar name!I got comments suggesting the fourth daughter give the eldest daughter love coaching. But I think Haguro would be the type who uses shoujo manga as a reference.