Shizuku and Shiho are wolf sisters as they live in a cave in the forest.. Shiho is more aware and cold though shes the youngest and Shizuku is an airhead and really loves her younger sister.. Both of them live without their parents as they could live their self.. Both of them are on a walk in the moonlight sky

“Hmmh Shiho~ you have been quite quiet this whole time.. something on your mind?”

She asks her with her airy and sweet voice