Trailer! Looks awesome - particularly if you enjoyed the Nekomata DLC.
"The story revolves around a prodigal guy named Seikichi, who goes around chasing all the women around him. He wasn’t too fond of the Buddhist monks, so after leaving the temple, he runs into the Demon Girl.
However, due to some sort of misunderstanding, it seems like she has fallen for him, and he must get away. Will he be able to escape from the cute little demon girl so he can go back to his ways of a womanizer?"
Given how quickly these have been localized, I'd say we'll be getting Muramasa's last taste of DLC some time in early September. Yay!