InuYasha Ani Manga Vol. 20 (manga)

In his quest to kill Kagome, Naraku seeks a new ally--Tsubaki, a dark priestess who specializes in curses. Tsubaki agrees to help Naraku, but only after he promises her the nearly complete Jewel of the Four Souls, which she has long thirsted for. Can Inuyasha's friends break Tsubaki's curse, before it forces him to relive a nightmarish experience from his past?