Getting what I Need

My little sis Elsa comes in my room randomly and asks if she can borrow some money. I tell her to go ask stepmom and stepdad but she insists on begging me for it. I told her to strip if she wanted the money so she did! She revealed her sexy petite body to me and admitted that she looks at my dick when I walk around the house. I convinced her to get on her knees and suck my dick until I jizzed in her mouth and that was that. Two days later I go in the bathroom and find a pregnancy test that was Elsas! She tried to lie and say it wasnt hers but once again I made her suck my cock and I even got to fuck her tight pussy! Later that week I was craving that pussy of hers and go into her room to get some. She finally gives in, fills her mouth with my meat and I pound into her to until I explode on her face!