A Certain Magical Index — Season 1, Episode 20: Virus Code (Final Signal)

Episode synopsis

After Accelerator frees Last Order of the virus infecting her brain, he’s attacked by gun-wielding Amai. Just as all appears lost for Accelerator, Yoshikawa arrives to help – but Amai isn’t going down without a fight.

About A Certain Magical Index

Touma Kamijou is a student living in Academy City, a highly advanced place in terms of technology. Despite being gauged as a level zero esper (no powers), he possesses on his right hand the Imagine Breaker, an ability that negates any power whatsoever. Touma finds a young girl named Index who is trying to run away from Necessarius, a powerful magic organization that she is member of. Blessed with the skill of memorizing any sort of information, she holds 103,000 forbidden magical books within her head. As science and magic cross paths, Touma must face several dangers amid espers and magicians who appear in the exciting scientific town.

More episodes from Season 1

• E1Academy City
• E2Innocentius (The Witch Hunter King)
• E3Necessarius (The Church of Necessary Evil)
• E4Perfect Memory Ability
• E5Limit (12 o'clock)
• E6Imagine Breaker
• E7The Science Cult (Misawa Cram School)
• E8Ars Magna (Golden Transmutation)
• E9Deep Blood (Vampire Killer)
• E10Mikoto Misaka (Sissy)
• E11Sisters (Sisters)
• E12Level 6 (Absolute Ability)