Koi: I can't believe that my sister is coming to spend the night with us!
Kakeru: Are you talking about Ai Kisaragi of Fluna?
Koi: Yep, That's her. She is my fraternal twin.
Kakeru: Are you guys still twins?
Koi: Of course. We share the same birthday and have the same hair color.
Kakeru: I noticed that Mutsuki and the rest of Six Gravity is busy at the music hall.
Koi: Should we join them?
Kakeru: No. Mutsuki told us to stay put in the dorm until they come back.
Koi: Too bad. I really wanted to see the music hall in the ground floor of the dorm.
Kakeru: You'll see it when I practice for my solo concert in the music hall.
Koi: Okay then.
