Being My Brother-in-law's Substitute Luna

George's POV

"Who are you?" I quickly pull my cock out of her, staring deep at the woman right in front of me. I know my mate has a twin sister but I didn't just expect what I'm hearing.

"What if Alex is trying to destroy your marriage, how can your mate do this?" My mind brought me to consider this, so I decided to give it a second thought.

Since I paused the call, I tapped to return to the call just to continue talking with Alex.

"Can I get proof that it's my mate and not her sister?"

"Sure, since you don't want to believe me." I get to hear the audio clip affirming what he's saying. I guess they were sitting beside each other or Alex saw her and decided to walk up to her.

"I'm sorry, Alex. I wish you wouldn't tell my husband what I'm gonna tell you." There's a heavy breath from her end, showing she's drunk as Alex said. "My boyfriend right from college is new in town, right from college we've been dating, in an affair with him...... " She breathes heavily again.

"George thinks he owns me solely, not knowing I have someone I love so much, he has always promised to marry him. Even when I'm married, I can't leave him. Glad he's here in San Marino."

I want to stop the clip, I can't hear more of this, it's hurting me deep inside but then I hear her mention something about her sister.

"I had my sister sneak in pretending to be me. Mary will pretend before my husband as though I'm the one till I return......."

"Oh gosh!" I scream so hard, ending the call. I've gotten all I need to know. Turning to Mary, my furious eyes cascade over her.

"So you're in this plan together with your sis, you make me sleep with you. The sister-in-law I take so much good care of? I'm honestly disappointed in you!" I bark at her, causing her to shudder. She begins to slowly move back out of fear.

She falls to her knees, tears start to stream from her eyes. "I'm so sorry," she pleads. "I wouldn't have let you touch me if you didn't threaten to go out there and find some other woman." More tears start to stroll down her eyes. "You know how happy I am with this union between my sister and you, I couldn't just use my hand and create separation by refusing to give you what you wanted."

"This is why my sister asked you yesterday not to touch her throughout today, knowing she wouldn't be the one with you." She further adds.

"Oh no, I'd been tricked!" My mind takes me back to that yesterday, I saw her squeezing her milk into Louis' feeding bottle. She also asked me to refrain from touching her today, even when she seemed to be reluctant at first to me touching her this evening, which I should have suspected. My mate is always eager to get me to touch her. She loves me.

"This is all my fault!" I raise my hand to my head, scattering my hair in frustration. Aside from deciding to be faithful to my mate out of love, it's to uphold my integrity. I'm a prince, I don't want a situation where someone would come out to say something bad about me in the future.

"Who told you that's what I wanted?" I extend my hand, giving Mary a heavy slap. "Why wouldn't you tell me while I was about to fuck you?"

I rise, resting my hands on my waist. What am I going to do now?

My anger fumes against Mary, she's right in on this with her sister, she can't be honest with me for once. So all this while, she couldn't tell her sister to quit her secret affairs? Yet she proves to respect and love me so much for being her benefactor!

"There's no escape route for you, you have to pay for this!"

"No no, I'm so sorry," she pleads, shaking.

"Do you know what will happen to me should the royal family hear this? In case you don't know, I'd be forced to resign from my position, I'd no longer be able to stay with your sister and then what you claim to preserve, my taking care of you will cease. See now you will be the one using your hand to cause your destruction."

I will make her face the wrath of the law. She's impersonating, so she has to face the consequences of impersonating, which is imprisonment. I can't spare her.

"No, wait and confirm before you take action," my mind cautions me. This can look like a whole truth but there's another part I didn't know. "Alex might hide this away from you so you will have a problem with your mate!"

Exactly!

My mind brings these thoughts my way.

I resolve to investigate the root of my brother's report in my heart but turning to see Mary, staring nervously from the wall which she's leaning against, my anger pulls up greatly. I pull out my belt, almost slashing it across her body if not that she dodges.

This is something I've never tried before nor hope to do, how could she make me sleep with her?

Oh my God!

Suppose this news reaches the royal family, she and I would be in trouble. I can't envisage the shame of being exposed. We have been a couple admired by everyone.

I sighed, stamping my feet angrily on the floor, my eyes pointing out lashes of furious gazes on her. My heart was heaving heavily, I felt it would cut off any moment.

"You make me do what I wouldn't want to do!" My breath is going up so quickly and heavily.

"If I ever see you again near me or my house or on my online account, you will see the other part of me people have been complaining of!"

"I'll have you put to jail and will probably execute you!"