I have been watching and enjoying although there aren't any English subs yet. I really like all of the characters and the actors, especially the strong women.

In each episode there is a new mystery or puzzle they work on together in addition to the larger story. The setting and period costumes are so beautiful, they pay attention to the smallest of details (My favorite little detail is the changing creature during the scene transition as the carriage roles, everything else is the same only the creature changes - it's a very small detail, but it's indicative of their effort).