Yashahime: Princess Half-Demon (Hanyô no Yashahime) - Season 2 [Sub: Eng], Episode 02: Demon Spirit of the Sea
Trailer
An adventure following Sesshomaru's half-demon twin daughters, Towa and Setsuna, as they discover the mysteries of their past along with Moroha, the daughter of Inuyasha and Kagome.