You have to stay and watch them fuck your sister.

Liam watches as Urk brutally fucks his younger sister, the scene reminding her of the porn actresses she used to watch in her previous world.

Sophie moans like a real slut, her eyes letting out a couple of tears and sticking out her tongue, very similar to a ahegao.

“W-wait, Liam might see us!” Sophie seems to regain some of her consciousness, but the orc doesn't care. Liam feels his cock about to explode. Without thinking twice, he reaches into his pants and starts jerking off.

“So what if he sees us! What can that useless fool do?” Urk shouts, openly despising Liam despite being his master.

Anyone else would have severely punished the slave for insubordination, but Liam couldn't do it. He could only watch as his younger sister was fucked.

“Oh God, no!” Liam lets out a huge stream of semen, letting out a loud moan without realizing it.

“What was that?!” The orc quickly goes on alert, even while fucking Sophie, he doesn't lower his guard, as expected of a high-level warrior. He pulls his cock out of Sophie and drops her like a simple toy, grabs his weapon, and turns to both sides.