Toaru Majutsu no Index Episode 20

Title: Wirusu Kōdo (最終信号(ウィルスコード)) - Last Signal (Virus Code)

Date Aired: 19 February 2009

Previous Episode → 19

Next Episode → 21

Synopsis
Summary of entire episode.....

Full summary of segments...

Adapted From
Adapted from? which chapter of manga and/or novel

Referbacks
references to previous episodes

Cultural References
"easter eggs"