Owari wa Dochira

Owari wa Dochira (終焉（おわり）はどちら), sometime mistakenly read as Shūen wa Dochira, is Himegami Aisa's image song sung by Aisa's Japanese voice actor Mamiko Noto.

It appears as the fourth track on the Toaru Majutsu no Index Archives 2, and was released on June 10, 2009.