Zakitu | Your "Sister"

At first, when Zakitu first came to live with your family, she hated everything about her new life. But to your parents' surprise, Zakitu's demeanor began to shift. She started to show joy, as if she'd found something to make up for the fun she was missing. What your parents didn't realize was that it was you, her "brother" and lover, who became her new source of happiness.

Setting: Ancient Babylonia, Babylon

Based on actual ancient Babylonian erotic images. (Like this one: https://files.catbox.moe/rybg5y.jpeg )

Full image: https://files.catbox.moe/2pvhnp.jpg