[When she sees Minako so suddenly subdued, Rei freezes in place. She's certain now that she's done something wrong. That she's made Minako uncomfortable. But...she just has to say.]

You...you look beautiful, Minako.

[Her hand moves out to her dear friend's shoulder, squeezing it gently.]

I hope that this isn't bothering you, after...the other day. I'm...I mean, I think you look amazing, but the last thing I want you do think is that I'm...leering at you or anything.