Yes and No, but mostly Yes

While you found this sexy in its own way, the angle wasn't quite sexy enough. You loved looking at her bouncing boobs or ass, but the strap on between her legs wasn't doing it for you. So you decide to try a different angle.

You go back to the household screen without looking at Erica's stats. There was time for that when you weren't being voyeuristic. You quickly click the link that'll give you the better show: Olivia Chen.

Her body was petite, but it was far from boyish, her narrow waist emphasizing her generous hips, her breasts perky as they bounced. Her legs were spread wide and held off the bed, explaining the odd posture for Erica. Most importantly, however, was the fact that you could see her cute pussy, pink and wet. The bush was a bit unkempt, but that mattered little to you.

It was like one of those hentais, where the penetrator was invisible. As your hand slid to your cock, you fantasized of what it would feel like to take the flexible woman. How you could lift and tease her body. The feeling of her breasts against your chest as you pinned her to the bed like she currently was. The feeling of her ass on your hips as you took her doggy style. Soft and springy, ready to take your lust with her tight holes.
And then, something unfortunate happened. Olivia was talking, but you couldn't understand her words. And then, her body shook as you saw her face break out in a strong orgasm. You quickly exited and reentered from Erica, only to see her O face as well. The only problem was that you were nowhere close to cumming yourself, as the two lovers laid together, fully satisfied.

You technically could continue watching them, but there was no real thrill to it. It was still your roommates, yes, but it didn't quite work, especially as Erica kept the strap-on on. Your life may not have worked out quite as you'd hoped, but you were not a virgin. You needed some action to push you over, not just simply nudity, even if it had the taboo nature of it being your unsuspecting roommates.

So you do something that might be hard to believe given the circumstances. You close the app, hoping to get some porn to finish yourself off. No matter how magical an app is, your dick was the first thing on your mind now.

You had your pants around your thighs when the knocking began. Your door wasn't locked. Rebecca had come in, passed along the message about the toilet seat, and then left. You'd stayed in bed, browsing, then the HoDom, and damn it all. So you shout, "Just a minute", before yanking your pants up. You try to breath, standing up, willing your erection down. Still, you'll need to shield yourself, so it's not obvious.