This anime sketch depicts Kal'tsit from Arknights sitting on the back of the Doctor, who is lying face-down on a light-colored floor. She holds a magnifying glass, focusing a beam of sunlight to create a small fire on the Doctor’s black-hooded head. Side view. The Doctor remains motionless. In the background, a large potted green plant sits to the left, and a bright, hazy cityscape is visible through a window. The lighting is bright and high-contrast, creating a calm yet humorous atmosphere.