Yes

You didn't even prepare yourself before you entered her room. You walked in as if you belonged there. Justin immediately stopped and yelled. "What the fuck dude!" as he pulled out of Jessica and tried to cover himself. Jessica turned her torso towards him and placed a hand on his chest. "It's okay baby. I want him here. Let's have fun with this," she reasoned with her partner. She then took up position on her hands and knees once again. You closed the gap to the bed and immediately planted yourself into her mouth. With no command or direction she began to work you. You briefly looked up to meet Justin's gaze. He could only watch in shock as his girlfriend serviced another man. He seemed to shrink a bit before remembering his own cravings. He took up position behind her and entered once again. You looked back down at Jessica.

Justin had much less enthusiasm now but he was still rocking Jessica's body back and forth. It was hard for her mouth to find a good rhythm but she eventually found it. You just stood there and watched as this girl once again took you in her mouth. You could hear the contact between her and Justin grow more rapid and figured he was getting close. He may have protested at first but it appears he enjoys watching his woman suck another man off. He suddenly held her in place and began to groan. It was hitting him now. He gave a few more shallow thrusts before removing himself from her and falling back onto her bed. For her part Jessica never broke pace. She had let him finish inside her and she hardly seemed to notice.

Now that Justin was finished Jessica was able to sit up and focus entirely on you. She was working you deeper and sucking even harder than before. You placed her hand on her chin and guided her movements, feeling her throat expand with your presence. She began to stoke you with her hand in rhythm with her mouth and you knew this was the final straw. You moved your hand from her chin to her shoulder and let her work out your cum on her own. You let out a low groan as you released into her waiting mouth. She began to moan but never broke her pace. She knew that consistency was key. "You...swallow...?" you heard Justin quietly ask. You had almost forgotten he was there. "She does for me." you groaned out as she finished you off. Justin seemed to sink further into the bed.

She lifted her mouth off you, gave a final swallow, and looked you in the eyes. Before you could react she said very simply, "Thank you." You lightly grasped the side of her face and returned your now flaccid cock into your boxers and left the room.