This is a show that people can enjoy during the morning or in those early saturdays in bed. There is nothing graphic or too complex to do in order to enjoy the show.
I constantly admired the characters and I feel this show has potential to continue well passed 12 episodes.
Each episode follows the lives of the two main sisters solving mysterious and enjoying their job. The only drawback is how little we see each character's lifestyle. The show mostly skips forward to the mysteries which change from each episode.
It's like scooby doo so its hardly ever boring. Sometimes I can't look away because of how engaging each mystery episode is.
Again, its a crime there are only 12 episodes. It has nice potential to be a running Saturday cartoon.The ending was a little....weird. It was fun to watch but again the moral issue at the end was unexpected. An earlier episode already covered the morals of love, so I don't know why they continued with the theme.
The main story was a 6, the characters an 8, the enjoyment of each mystery a 9.
I guess from an overall score, this anime has a solid mystery story and characters.