魔王（まおゆう魔王勇者）

maou (maoyu), demon king (maoyu), 魔王 (まおゆう), 1girl, solo, long red hair, flowing red hair, red hair, ruby eyes, red eyes, huge breasts, massive breasts, cleavage, horns, decorative horns, headband horns, long red dress, crimson dress, low-cut dress,