"I left the both of you for just a few minutes, it wasn't even up to 10 minutes" Irene cried in frustration.
Before Irene were Seth and Aimy. Aimy was currently bent over as she leaned on a tree, and though she had her top on, her short pants were now at her ankle while Seth stood behind with his trousers down and his dick in Aimy's pussy.
Irene had just left to take a leak and now her return was being welcomed to both Seth and Aimy fucking.
To Irene's frustration, though she had just walked in on them and called them out, neither of them was even paying attention to her.
Aimy had her eyes closed and tongue hanging out, happily moaning while Seth stood at the back focusing on the jiggles of her junior sister's ass which he occasionally spanked.
"Aimy" Iren screamed to get her sister's attention.