MUM-248 Good Niece Bath Time. I can't get rid of my erection. Noa Sakaekawa

I decided to take care of my niece, who I had been interested in for a while, for a day. I want to see her grow up quickly. With that thought in mind, I moved to the bathroom while it was still light. I helped her change her clothes and went in with her. My penis was already getting bigger and my niece was looking at me curiously. Washing her breasts, lathering her cracked eyes...my niece has grown up more than I expected.