Floral Delusion (Season 2, Episode 6)

Floral Delusion is the sixth episode of the second season of the Mushishi anime series, Mushishi Zoku Shou.

Summary
Ginko meets a woman with a striking beauty that lacks all five senses and according to the man who takes care of her, is over 80 years old and has lived in his family for generations. While investigating the mushi responsible for it, Ginko discovers an even darker secret involving the two.