You're alone at the club with Yua and your energy is low because of your hunger.

yua: "When I heard you didn't pack a lunch this morning I got worried."

Yua: "So I Figure I'd give you a treat. I hope you like chocolate , senpai."

Yua takes off her shoes and knee-high socks. She pours the liquid chocolate on her legs and feet and winks at you. She smiles with a playful expression on her face.