Shepard's curiosity has them stay

Shepard raised an eyebrow as Jack raised her whip and lashed Miranda’s bubble butt. “Mmmm,” Miranda moaned, blushing red knowing that her commander and friends were watching all of this unfold.

“Get your ass cheeks ready, Cheerleader. You’ll be clapping them soon,” Jack said, a big smile on her face.

Jack put her fingers in her mouth, sucking them before she inserted her fingers inside Miranda’s butt, rubbing around making sure it was all lubed before slowly inserting the tip of the strap-on inside. Miranda moaned loudly as Jack thrusted her hips forward and back practically humping her. “Mmmmm,” Miranda moaned in response.

Shepard rubbed the back of her neck, awkwardly as she watched the two getting lost in the moment. Samantha was blushing, gazing at EDI as she looked amused. Shepard looked back at Miranda as she moaned through the ball gag. She looked back at Samantha and EDI, and her jaw dropped as EDI began rubbing Samantha, replicating Jack’s motions. Samantha gasped in response, blushing as EDI whispered. “How about we join them, Samantha. I remember you saying that you wanted me to dominate you with my voice back when you thought I was a VI. I can do exactly the same things Jack is doing if you would like…”

Samantha’s eyes widened. She gazed at Shepard who held her hands up in surrender. She nodded. “Okay, EDI… let’s do it.”

Shepard shuffled her feet as Samantha and EDI became significantly more aroused and EDI shackled Samantha to the couch but not before stripping her clothes off… “I’ll just be outside,” Shepard mumbled getting flustered by all of the emotions.

She stumbled out the door, face burning red. She couldn’t get the image of Liara once doing the same to her…