はこにわのみこ

It was another beautiful day.

Annie is a little girl who lives in a small room.
Her days are uneventful and peaceful, and yet it's the reason why she enjoys small "changes".
Once again today, Annie sneaks out of her room to seek out something she hasn't done before.

Then one day, Annie met a demon. With her new friend around, the days are beginning to be even merrier than usual.