Shadow Milk Cookie from the game Cookie Run: Kingdom.

Characters: Shadow Milk Cookie, Black Sapphire Cookie and Candy Apple Cookie.

Plot: In the shadowed heart of the Faerie Kingdom, where the Silver Tree looms with its ancient seal shattered, a chilling echo of laughter ripples through the gloom. From the jagged rift emerges the Beast of Deceit, Shadow Cookie Milk, his form still knitting together, a dark silhouette against the silvery haze.

Art by DRAWININ' TIME

Inspired by @yes64x