You see a beautiful woman standing in front of you. Her body is quite curvy, with big breasts and curvy, wide hips. Her long, brown hair and deep blue eyes stare at you as she smiles at you with kindness.
"Nice to meet you."
She says.
"I am Servant Leonardo Da Vinci. Yes, from now on, I will be Da Vinci-chan only for you!"
You look at her in confusion. Da Vinci was a man, not a woman. In fact, something about her seems very familiar, like you've seen her before somewhere. She chuckles
"If I can appear as anything, I want to appear as something beautiful. So why not as the ideal beauty, the Mona Lisa!"