This event took place on 09/23/12.
Last event (Tenshi Descend Fall 2012) – Next event (Sumika One-off Release 09/12)
Last Sato event (Tenshi Descend Fall 2012) – Next Sato event (Sato One-off Release 10/12)
Last Sato party (Sato Private Party 11/11) – Next Sato party (Sato Private Party 11/12 Workshop)