Episode Title:
Eternal.
Episode Description:
Madoka learns from Kyubey, whose real identity is "Incubator", that his species makes contracts to make girls into magical girls in order to use the energy that spawns from their transformations into witches to counter entropy in the universe. Kyoko, hoping for a chance that Sayaka can be made human again, takes Madoka with her to try and reach her humanity. This ultimately fails, with Kyoko choosing to sacrifice herself to destroy Sayaka with her. Meanwhile, it is revealed that Homura comes from another timeline, having relived the same month several times in the hope of saving Madoka from a grim fate at the hands of the ultimate witch, Walpurgisnacht...
