character: koakuma. In a medium shot from a slightly high angle, koakuma is positioned in the center of Patchouli's library. She has long, vibrant red hair and red eyes, with small bat wings sprouting from her temples and a thin demon tail curling behind her. She is wearing a crisp white long-sleeved shirt, a black vest, and a red necktie. She holds a thick, leather-bound book firmly in both hands, clutching it against her chest while wearing a pouty, displeased expression with furrowed brows. The surrounding environment is a dense archive of towering bookshelves that reach the ceiling, filled with countless colorful antique books and scattered scrolls. Warm, dim lighting filters through the dust motes in the air, creating a scholarly yet moody atmosphere with a rich palette of mahogany and deep purples.
