The other tech-savvy member of the Supernatural Intervention Net. Yasu approaches technology drastically differently from her colleague, Alexis - where Alexis favors a more retro aesthetic and takes pride in squeezing efficiency out of outdated machines by upgrading them long past their time, Yasu has to be on the cutting edge. She's constantly researching and reading so that she can learn the newest techniques and be up-to-date on the newest technological advances. The panels that float around her waist are her own design - at will, she can manipulate them, making them fan out for offensive or defensive purposes. Yasu tends to shut other people out entirely, favoring only the company of her machines.
(Based off of lust.)