It's a flashback of Mizore, and also a transient moment in those two girls' lives. Everyone has some good friends in their student lives, though we will finally meet the separation. However, we are still living under the same sky, breathing the same air. Sometimes the memory will burst out in the single night. Hope this work can make you remember something that are or were IMPORTANT to you.
btw, it's my first time to take part in AKROSS. Hope you will enjoy this video~

MAKING OF