Jewel (OC) and Lilith (Guest Crossover OC)

So ... I was tagged by @oshirockingham through his journal.
The idea was to illustrate our OC in one scene in a "slice of life" theme. (and all I can think about is just hangout and coffee).
So I took the opportunity to do this, other than it was . . challenging, fun, it also helps me to keep my "color" skills which no doubt changed overtime due to the black & white, greyscale style comic that I made. (honestly I am disoriented...).

Main software : Clip Studio Paint (known also as manga studio)
Tablet : Old Wacom Bamboo cth 460.
DA HD link : http://ronggo.deviantart.com/art/Jewel-OC-and-Lilith-Guest-Crossover-OC-665256708