Homewrecked by her frenemy - cheat whilst she lies there

Your wife goes out and has too much. Her 'friend' Anna brings her come. Your wife crashes on the sofa and you stay up talking to Anna whilst her cab is coming. God, you used to have such a crush on this woman when you were all younger, then Anna moved away. Would things be different if she had stayed, its a shame your married. Wait is she flirting with you? You also have a suspicion she doesn't really like your wife, she is saying awful things, and you cant help but laugh and agree. The absolute euphoria you feel as your cock penetrates her cant even be ruined by your ugly wife snoring beside you both.