リクエストを頂いたイラスト。留姫×サクヤモン×悪堕ちというコンセプトで。
サクヤモンは元々悪そうな要素のあるデザインなので、どう手を加えるかで悩む。

A requested illustration. The concept is Ruki x Sakuyamon x Fallen into Evil.
Sakuyamon's design originally had some evil-looking elements to it, so I was struggling with how to tweak it.