Showdown of Mutual Self, Ikkaku vs. Ikkaku!
S1E321 · 2011-05-10 · 22 min
Captains Jūshirō Ukitake and Shunsui Kyōraku investigate the SRDI's records, while the real Gotei 13 officers encounter their Reigai counterparts.
The show’s own verdict is on its page.