1x12 - dot hack Legend of the Twilight

The fight continues against the monster, and Shugo figures out that once data drained, a player character becomes immune to the virus. Once the monster is defeated Shugo defeats Morti and one of the hackers that started the incident explains why they started it. When Morti died, the final trap was engaged and Shugo and Rena unlock the true power of the bracelet that Aura gave Shugo.