User blog comment:Gourgeist/Shingeki no Kyojin Chapter 63 Review: Chains/@comment-201.165.100.215-20141110040504/@comment-25849101-20141211015228

Highly doubt Mikasa will feel betrayed at all (in reply to the comment about that).

The girl didn't even hold it against Eren when he nearly killed her in Trost. She won't believe Eren intentionally did what he did to Grisha.