Kaho receives Misa's amulet in the mailbox and proceeds to amplify its magic with her programming skill. Guilt-laden over possibly fatally wounding Misa, Yumiko looks everywhere for her, first in her home and then in Akihabara. Koyomi, Soushirou, and Kaho also start looking for Misa in Akihabara, where they run into Gary Huang and Jean-Jacques Guibarthez, whose evil plan is to revive the legendary sorceress Digitalis Flammalacia.