This event was held on 05/03/10.
Last event (Sumika One-off Release 04/10) – Next event (Dolpa 23 Eve)
Last Sumika event (Sumika One-off Release 04/10) – Next Sumika event (Sumika One-off Release 05/10)
Last Sumika workshop event (Utsunomiya Workshop) – Next Sumika workshop event (Hiroshima Workshop)