KMS 1.2.149 - Phantom

One day, we'll get our confirmation on Aran's true gender.... THEY CAN'T POSSIBLY HIDE IT FOREVERRRRRRR.

Also, with the sub, I am confused by Phantom in the video. Does this mean the empress cannot become an adult until they are strong enough to accept shinsoo's power, or that they grow really slow or something...? The empress doesn't seem to do much training so I am curious as to how this adult body thing works out.

I thought it was pretty clear that Aran was male and that the female Aran is used for promotional material and junk.

What it means is that Empress Cygnus right now is still rather frail because she's too young and her body wouldn't be able to contain Shinsoo's power.