A World of Cubby Sex/Male Teen/Skunk/Weekend/sister/date

You remind her that the two of you had movie and dinner planned for tonight. She nods and gets up before saying. "We have a few hours before the movie even starts. I am going to take a shower. Care to join me?" She wiggles her butt at that last part while getting some clothes from her closet. Her lacy black panties are for the most part see through especially given her snow white fur.

Go ahead and join her in the shower

You already got one so just wait in the living room for her