The video is partly found out as a fan work from CCosgames's blog

The video is partly found out as a fan work that still objectives to hold and record Katsucon because it showcases exquisite costumes based totally on Sailor Moon (1992–97) and Princess Tutu (2003).  
Cosplay Costume

Unlike the previous  videos, "Lights" hails its audience less, even though a number of the characters respond to the viewer's gaze by using observing, or flirting with, the digicam.  Superman Suit    However, the principle snap shots have a look at Carmilla while she stalks the conference ground.