Kinky Family - We got interrupted the first time

When I caught my stepsister stealing cash from our parents I just couldn't look the other way. I had to teach Elena a lesson by making her strip naked in front of me and fucking her brains out. We got interrupted the first time, but a few days later I confronted her again and blackmailed this bitch into fucking me. Man, her pussy was so damn wet and tight I lost control and came inside. I hope she's on a pill, cuz if not we're really screwed.