Holiday Surprise: Our Husbands' Bigamy Exposed

My mother-in-law, Emma Grant, and I return to the country in advance during Christmas Eve. We originally plan on giving our respective husbands a huge surprise by showing up at Grant Manor. But the moment we arrive at the front door, we find out that the entire manor is painted in pink. A rich lady quickly blocks our way. "This is a private Christmas Eve party, you know! Not anyone is allowed entry! Besides, I don't recall having invited you here! Get lost now!" Emma frowns at her. "What a joke! Why do I need your permission to come here?" The lady shoots Emma a dark smirk in return. "Do you have any idea who the owner of this manor is? It belongs to my husband, Edward Grant! "In fact, Edward's the one who specifically threw this party just for me! Since you're dressed like a slut at this age, that just means you're planning to use this opportunity to seduce my darling husband!" My mind begins buzzing loudly. Isn't Edward Grant my father-in-law, who married into the Grant family as a live-in son-in-law? How could he be this lady's husband instead? Then, the lady catches sight of my phone's lock screen, which is my wedding portrait with my husband, Caleb Grant. She roars, "Oh, I see! You two are a pair of shameless minxes! It seems you've found out that my adoptive son, Caleb, is about to get engaged with my daughter tonight! That's why you're here to cause chaos, right?" Emma and I swap glances with each other in confusion. It turns out that both Edward and Caleb have been cheating on us this whole time. But then again, these two men are living off the Grant family! What makes them think they have the right to have side chicks on their own?