User blog comment:Relikz/Chapter 364: Tartarus Arc, Part 1: Immorality and Sinners, Review./@comment-3290324-20131220064649/@comment-4449950-20131220064838

I was reading on some other sites, and people brought up that both Erza and Mirajane said quite a few things about tea - commenting on the smell and such. They think the two knew what was happening ;D So, we might just see an epic thing with the two :3