Season 2 was released under the title "The Separation".
The title is stylized in the episode as THE LAST 9DAYS.
Shunsui gives Tatsuki, Keigo and Mizuo Soul Vouchers to enter the Soul Society. Just in case Ichigo becomes too strong to be let back into the world of the living, Shunsui is ensuring his friends can still visit him.
Shunsui knows what Ichibe is REALLY plotting.