ADN-513 A story about a middle-aged part-time uncle who was treated as a slut by a new female part-t

I'm a middle-aged man with a loss gene. In the world, he is also called the children's room uncle. The girl at my part-time job today was cute...I wonder why she would come to work at a plain, dirty cleaning job like mine? ...Ah, I want to cum inside such a cute girl just once...