Mistaking Me for My Brother,s Mistress

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My brother, Jace, was getting married. He even bought me a first-class ticket to fly back from London so I could witness his big day.

When I landed, he was there to pick me up, grinning ear to ear. We took a selfie and he posted it on his socials.

"The most important person in my life is finally by my side," he captioned it.

That night, my future sister-in-law, Raina, burst into my hotel room without a word of warning. She looked like a woman possessed.

"You shameless slut! How dare you t