A commission! This model is based on the two-episode hentai OVA (not the TV series). Sylvia was specifically commissioned, but I threw in Yuu Fujikura and Maria van Hossen since they also had brief appearances, and I figured, 'why not?' I want to do Charlotte Hazelrink at some point if I get the chance, but for now, this will do!
Obligatory self-promotion: consider supporting or commissioning me at https://www.patreon.com/MetalChromeX or http://www.fiverr.com/s/VY34o4m so I can continue making cool crap for you all to enjoy for free!