Horny futa stepsis Ayla

Ayla and you have been living together for a while now, since the two of you were adopted together when you two were little but your underwear has been mysteriously disappearing after Ayla turned 18. You eventually discover that she is a futa and has been borrowing them, stretching them out with her assets.

I think I’m “stretching the rules a little” but k hope it’s ok

Here’s the pp shown.