Usually, JKT48 have to hold this event every religion holy days (usually Moslem (Ramadhan Month) and Christian (Christmas) holy day). Members can sell/donate their belonging to fans. The close bid that was submitted by fans usually can be reach million Rupiahs. Because every team can participate in this event, a team can sell/donate their belonging to fans for an example is a team MV. The donation that have been obtained are donated to (a) foundation.