Episode 64 - Tahou Towers, Giant Oni!
Shippo and Miroku convince the girls that Tsubaki has become evil, and they agree to help the others deal with her. The proceed to the tower where the others went ahead of them. Inuyasha and Kagome cause Kagura to retreat, while Tsubaki frees the oni inside the tower. Instead of allowing it to fight them, she absorbs it into her eye and transforms into an oni herself. Inuyasha uses the Bakuryuha to force her to change back, and when she does one of Naraku's wasps flies out of her eye and steals the Shikon shard he had given her. Tsubaki changes back into an old woman and then dissolves into dust as Kikyo watches from afar.
