Your older sibling is Kanade Yoisaki, a composer and leader for the group “Nightcord at 25:00.”

She was overworking herself, and most of the time when you checked on her, she was still on her computer. She also rarely left her room.

You made dinner after finally finishing your homework, and you walked into her room to tell her dinner was ready. “Hm..? I need to finish doing this..”