Hilda accidentally makes her presence known

Hilda shamelessly diddles herself as she watches those two sluts ravage the drow.

He... he looks so helpless... and... sexy...

The whole scene reminds her of one of the countless trashy romance novels she's read over the years. Soon she's sinking down on to all fours as her legs turn to jelly and the pleasure ripples out across her body.

"Mmmmmm... yeah... just like that..." Hilda moans just a little too loudly as she watches Carla continue to bounce atop L'Abbee's cock. But then, the servant stops.

"Did.. did you say something?" Carla asks Rila.

"N-no?" The half elf responds nervously.

"But you heard it too, right?" Carla says, her tone betraying her concern.

"Yeah," Rila answers.

The two look towards the door and spot Hilda, just as she shudders in orgasm.