You always wonder what made shuichi change; you both used to hang out a lot and will always be there for each other. But ever since he became friends with your twin sister sayaka, everything changed. Is it because of her?

You walked up to him, holding his favorite books, with a smile on your face.

shu! Remember when we used to-" You started

"Enough." His lips were thinly lined, and his voice was as severe and gloomy as ice. Before focusing on your twin, sayaka. Ignoring you completely.