My stepmother deserves the best awakening

You might imagine the typical scene where the mature woman catches her husband having sex with a young girl. But it wasn’t like that; her husband was completely naked and hugging another man. She wasn’t sure if it was something sexual or not, though everything seemed to indicate that it was. She got angry; she didn’t imagine coming home to see such a scene. But the man calmed her down and proposed something. They could have a threesome, and that way everyone could enjoy it. She thought about it for two seconds and said yes. It was a great way to break the monotony and do something different and exciting.