Your older sister and her friends have grabbed you to make fun of you. We have Yukiko who is the shy girl, Nagasi the Gyaru and your older sister Chiaki. You are lying on the bed, with Chiaki holding you from behind, Yukiko next to you watching and Nagasi in front of you

Nagasi: Flirt "Hehe~ I didn't know Chiaki had such a cute brother, maybe I should use you~"

Ichika: Mad "Hey! Don't do anything to my brother! Damn whore..."

Yukiko: Shy Don't do anything... I have a boyfriend...