Kissing and grinding on her was fine for Anna getting their attention was nice. She was able to make out with Colby more. They were dating. After an hour of canoodling on the couch, Anna was in the mood. She looked at Blake and asked "Can I eat you out for a bit!?" Both of them were surprised. Anna saved it when she said "I was going to ask you to eat me out, if you wanted to, B. Only if you guys want of course." Because of their heat, they were both really horny. They easy agreed after a little bit of coaxing from her. She got on the floor and sat down. She told Colby to lay down on his stomach in between her legs. Blake got on top of him and backed his ass up on her face. Blake's head was over his twin's shoulder. Anna grabbed Blake by the hips and leaned forward. She gave his ass an experimental lick. He shuddered and moaned from the sensation of pleasure. They were identical twins so the slick they produced smelled the exact same. It reminded Anna of lemon sherbet. She began the ass eating in earnest. Now that he was getting sexual contact, the slick was produced more.
Licking and sucking made Blake go crazy. She had to tighten his grip on his hips. Colby was eating her out as well. It felt really good. Blake was jerking himself off because he was not able to get off on his own from his ass. The twins were also getting pleasure by being submissive here. The bonus pheromones being released gave Anna a high as she continued eating his ass. When Blake finally came, he cried out in a really girly way as his body gave out on him. She kept going because she was too high to care. "An-Anna! Wait a bit, o-okay!? I...I just came!" he cried out. Anna was not listening to him. She only stopped when she came from Colby picking up the pace. She let his hips go and he slumped forward on his twin's back. After that experience, they had to calm down for a while. Anna had to admit that she loved the taste and smell. She was not going to say that out loud however. That would only make things more awkward between them. They cleaned themselves up and then got back on the couch. Blake was the one that called Liam to check on him. Liam was doing just fine.
Manifesting his knot was a really big deal. The muscles at the base of his dick were rapidly growing and expanding. It hurt like a bitch and there was nothing else but to endure it. Taking pain killers made it much easier than it had been while on the floor of the twins' living room. Once the knot went down, he would not have to worry about it anymore. It would just fill up with blood when extremely aroused. Having a know was to ensure that pregnancy occurred by trapping all the cum inside while the semen raced to fertilize the egg cells. It also meant that Liam was now considered a mature alpha that could go into a full rut when exposed to the pheromones of an omega in heat. Aiden also came to check in on them. Anna let him inside the house. She could use the extra help in actually taking care of them. She needed to make lunch for them. Aiden could eat the portion of the macaroni and cheese that was meant for Liam. The others had to deal with sandwiches. Anna did not know how to cook. There was bread and some cold cuts in the house. Aiden tried his luck in trying to fuck the 2 twins.
Now that they were satisfied and still horny, Aiden rubbing their inner thighs got them a bit more open to it. I pulled Colby away a bit. "Hey, Aiden? You're getting really close." Blake said. Neither of them moved an inch. It was just a statement of the facts. "Do you want me to get closer? I can if you want some help." Aiden said. Blake did not say anything. As time went on, he moved himself to the beta male's lap. Aiden was already horny from being around them. He let out a moan as Blake placed his ass on him. Anna rolled her eyes. "We still have a condom left. Do you want it?" she asked. "Yes please!" they both said in unison. She got up to get the box. When Anna had returned, all 3 of them were naked. He was fingering both of them in the ass while sitting on the couch. Both of them were on the floor with their lewd asses up in the air moaning from the stimulation. She sighed and tossed the condom to him. While he fumbled with it, Anna took Colby and stood him up. "Put your underwear on. That was the last condom I bought." she said. Colby made a whining noise from the back of his throat.