User blog comment:Kaido King of the Beasts/Chapter 843: Thundering and Lightning, Very Very Frightening (He's Just a Rich Boy From a Rich Family)/@comment-4899461-20161020213511/@comment-25400375-20161021172359

I'm thinking she stole it for whatever reason. If Linlin's Card can affect her Homies, it would make sense to keep it away from those who'd benefit from her downfall.